54397980

素因数分解:

$2^2\times 3^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1$

素因数の和:88

約数の個数: 336

約数和(自身を含む): 215941824

約数和(自身を除く): 161543844

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 41, 42, 45, 52, 54, 60, 63, 65, 70, 78, 81, 82, 84, 90, 91, 105, 108, 117, 123, 126, 130, 135, 140, 156, 162, 164, 180, 182, 189, 195, 205, 210, 234, 243, 246, 252, 260, 270, 273, 287, 315, 324, 351, 364, 369, 378, 390, 405, 410, 420, 455, 468, 486, 492, 533, 540, 546, 567, 574, 585, 615, 630, 702, 729, 738, 756, 780, 810, 819, 820, 861, 910, 945, 972, 1053, 1066, 1092, 1107, 1134, 1148, 1170, 1215, 1230, 1260, 1365, 1404, 1435, 1458, 1476, 1599, 1620, 1638, 1701, 1722, 1755, 1820, 1845, 1890, 2106, 2132, 2214, 2268, 2340, 2430, 2457, 2460, 2583, 2665, 2730, 2835, 2870, 2916, 3159, 3198, 3276, 3321, 3402, 3444, 3510, 3645, 3690, 3731, 3780, 4095, 4212, 4305, 4428, 4797, 4860, 4914, 5103, 5166, 5265, 5330, 5460, 5535, 5670, 5740, 6318, 6396, 6642, 6804, 7020, 7290, 7371, 7380, 7462, 7749, 7995, 8190, 8505, 8610, 9477, 9594, 9828, 9963, 10206, 10332, 10530, 10660, 11070, 11193, 11340, 12285, 12636, 12915, 13284, 14391, 14580, 14742, 14924, 15498, 15795, 15990, 16380, 16605, 17010, 17220, 18655, 18954, 19188, 19926, 20412, 21060, 22113, 22140, 22386, 23247, 23985, 24570, 25515, 25830, 28782, 29484, 29889, 30996, 31590, 31980, 33210, 33579, 34020, 36855, 37310, 37908, 38745, 39852, 43173, 44226, 44772, 46494, 47385, 47970, 49140, 49815, 51030, 51660, 55965, 57564, 59778, 63180, 66339, 66420, 67158, 69741, 71955, 73710, 74620, 77490, 86346, 88452, 92988, 94770, 95940, 99630, 100737, 102060, 110565, 111930, 116235, 119556, 129519, 132678, 134316, 139482, 143910, 147420, 149445, 154980, 167895, 172692, 189540, 199260, 201474, 209223, 215865, 221130, 223860, 232470, 259038, 265356, 278964, 287820, 298890, 302211, 331695, 335790, 348705, 388557, 402948, 418446, 431730, 442260, 464940, 503685, 518076, 597780, 604422, 647595, 663390, 671580, 697410, 777114, 836892, 863460, 906633, 1007370, 1046115, 1208844, 1295190, 1326780, 1394820, 1511055, 1554228, 1813266, 1942785, 2014740, 2092230, 2590380, 2719899, 3022110, 3626532, 3885570, 4184460, 4533165, 5439798, 6044220, 7771140, 9066330, 10879596, 13599495, 18132660, 27198990, 54397980]

約数ペア:

[(1, 54397980), (2, 27198990), (3, 18132660), (4, 13599495), (5, 10879596), (6, 9066330), (7, 7771140), (9, 6044220), (10, 5439798), (12, 4533165), (13, 4184460), (14, 3885570), (15, 3626532), (18, 3022110), (20, 2719899), (21, 2590380), (26, 2092230), (27, 2014740), (28, 1942785), (30, 1813266), (35, 1554228), (36, 1511055), (39, 1394820), (41, 1326780), (42, 1295190), (45, 1208844), (52, 1046115), (54, 1007370), (60, 906633), (63, 863460), (65, 836892), (70, 777114), (78, 697410), (81, 671580), (82, 663390), (84, 647595), (90, 604422), (91, 597780), (105, 518076), (108, 503685), (117, 464940), (123, 442260), (126, 431730), (130, 418446), (135, 402948), (140, 388557), (156, 348705), (162, 335790), (164, 331695), (180, 302211), (182, 298890), (189, 287820), (195, 278964), (205, 265356), (210, 259038), (234, 232470), (243, 223860), (246, 221130), (252, 215865), (260, 209223), (270, 201474), (273, 199260), (287, 189540), (315, 172692), (324, 167895), (351, 154980), (364, 149445), (369, 147420), (378, 143910), (390, 139482), (405, 134316), (410, 132678), (420, 129519), (455, 119556), (468, 116235), (486, 111930), (492, 110565), (533, 102060), (540, 100737), (546, 99630), (567, 95940), (574, 94770), (585, 92988), (615, 88452), (630, 86346), (702, 77490), (729, 74620), (738, 73710), (756, 71955), (780, 69741), (810, 67158), (819, 66420), (820, 66339), (861, 63180), (910, 59778), (945, 57564), (972, 55965), (1053, 51660), (1066, 51030), (1092, 49815), (1107, 49140), (1134, 47970), (1148, 47385), (1170, 46494), (1215, 44772), (1230, 44226), (1260, 43173), (1365, 39852), (1404, 38745), (1435, 37908), (1458, 37310), (1476, 36855), (1599, 34020), (1620, 33579), (1638, 33210), (1701, 31980), (1722, 31590), (1755, 30996), (1820, 29889), (1845, 29484), (1890, 28782), (2106, 25830), (2132, 25515), (2214, 24570), (2268, 23985), (2340, 23247), (2430, 22386), (2457, 22140), (2460, 22113), (2583, 21060), (2665, 20412), (2730, 19926), (2835, 19188), (2870, 18954), (2916, 18655), (3159, 17220), (3198, 17010), (3276, 16605), (3321, 16380), (3402, 15990), (3444, 15795), (3510, 15498), (3645, 14924), (3690, 14742), (3731, 14580), (3780, 14391), (4095, 13284), (4212, 12915), (4305, 12636), (4428, 12285), (4797, 11340), (4860, 11193), (4914, 11070), (5103, 10660), (5166, 10530), (5265, 10332), (5330, 10206), (5460, 9963), (5535, 9828), (5670, 9594), (5740, 9477), (6318, 8610), (6396, 8505), (6642, 8190), (6804, 7995), (7020, 7749), (7290, 7462), (7371, 7380)]