12235860

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1$

素因数の和:124

約数の個数: 240

約数和(自身を含む): 47811456

約数和(自身を除く): 35575596

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, 42, 45, 52, 54, 60, 63, 65, 70, 78, 81, 83, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 162, 166, 180, 182, 189, 195, 210, 234, 249, 252, 260, 270, 273, 315, 324, 332, 351, 364, 378, 390, 405, 415, 420, 455, 468, 498, 540, 546, 567, 581, 585, 630, 702, 747, 756, 780, 810, 819, 830, 910, 945, 996, 1053, 1079, 1092, 1134, 1162, 1170, 1245, 1260, 1365, 1404, 1494, 1620, 1638, 1660, 1743, 1755, 1820, 1890, 2106, 2158, 2241, 2268, 2324, 2340, 2457, 2490, 2730, 2835, 2905, 2988, 3237, 3276, 3486, 3510, 3735, 3780, 4095, 4212, 4316, 4482, 4914, 4980, 5229, 5265, 5395, 5460, 5670, 5810, 6474, 6723, 6972, 7020, 7371, 7470, 7553, 8190, 8715, 8964, 9711, 9828, 10458, 10530, 10790, 11205, 11340, 11620, 12285, 12948, 13446, 14742, 14940, 15106, 15687, 16185, 16380, 17430, 19422, 20916, 21060, 21580, 22410, 22659, 24570, 26145, 26892, 29133, 29484, 30212, 31374, 32370, 33615, 34860, 36855, 37765, 38844, 44820, 45318, 47061, 48555, 49140, 52290, 58266, 62748, 64740, 67230, 67977, 73710, 75530, 78435, 87399, 90636, 94122, 97110, 104580, 113295, 116532, 134460, 135954, 145665, 147420, 151060, 156870, 174798, 188244, 194220, 203931, 226590, 235305, 271908, 291330, 313740, 339885, 349596, 407862, 436995, 453180, 470610, 582660, 611793, 679770, 815724, 873990, 941220, 1019655, 1223586, 1359540, 1747980, 2039310, 2447172, 3058965, 4078620, 6117930, 12235860]

約数ペア:

[(1, 12235860), (2, 6117930), (3, 4078620), (4, 3058965), (5, 2447172), (6, 2039310), (7, 1747980), (9, 1359540), (10, 1223586), (12, 1019655), (13, 941220), (14, 873990), (15, 815724), (18, 679770), (20, 611793), (21, 582660), (26, 470610), (27, 453180), (28, 436995), (30, 407862), (35, 349596), (36, 339885), (39, 313740), (42, 291330), (45, 271908), (52, 235305), (54, 226590), (60, 203931), (63, 194220), (65, 188244), (70, 174798), (78, 156870), (81, 151060), (83, 147420), (84, 145665), (90, 135954), (91, 134460), (105, 116532), (108, 113295), (117, 104580), (126, 97110), (130, 94122), (135, 90636), (140, 87399), (156, 78435), (162, 75530), (166, 73710), (180, 67977), (182, 67230), (189, 64740), (195, 62748), (210, 58266), (234, 52290), (249, 49140), (252, 48555), (260, 47061), (270, 45318), (273, 44820), (315, 38844), (324, 37765), (332, 36855), (351, 34860), (364, 33615), (378, 32370), (390, 31374), (405, 30212), (415, 29484), (420, 29133), (455, 26892), (468, 26145), (498, 24570), (540, 22659), (546, 22410), (567, 21580), (581, 21060), (585, 20916), (630, 19422), (702, 17430), (747, 16380), (756, 16185), (780, 15687), (810, 15106), (819, 14940), (830, 14742), (910, 13446), (945, 12948), (996, 12285), (1053, 11620), (1079, 11340), (1092, 11205), (1134, 10790), (1162, 10530), (1170, 10458), (1245, 9828), (1260, 9711), (1365, 8964), (1404, 8715), (1494, 8190), (1620, 7553), (1638, 7470), (1660, 7371), (1743, 7020), (1755, 6972), (1820, 6723), (1890, 6474), (2106, 5810), (2158, 5670), (2241, 5460), (2268, 5395), (2324, 5265), (2340, 5229), (2457, 4980), (2490, 4914), (2730, 4482), (2835, 4316), (2905, 4212), (2988, 4095), (3237, 3780), (3276, 3735), (3486, 3510)]