48730140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:161

約数の個数: 192

約数和(自身を含む): 162570240

約数和(自身を除く): 113840100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 41, 45, 54, 60, 62, 71, 82, 90, 93, 108, 123, 124, 135, 142, 155, 164, 180, 186, 205, 213, 246, 270, 279, 284, 310, 355, 369, 372, 410, 426, 465, 492, 540, 558, 615, 620, 639, 710, 738, 820, 837, 852, 930, 1065, 1107, 1116, 1230, 1271, 1278, 1395, 1420, 1476, 1674, 1845, 1860, 1917, 2130, 2201, 2214, 2460, 2542, 2556, 2790, 2911, 3195, 3348, 3690, 3813, 3834, 4185, 4260, 4402, 4428, 5084, 5535, 5580, 5822, 6355, 6390, 6603, 7380, 7626, 7668, 8370, 8733, 8804, 9585, 11005, 11070, 11439, 11644, 12710, 12780, 13206, 14555, 15252, 16740, 17466, 19065, 19170, 19809, 22010, 22140, 22878, 25420, 26199, 26412, 29110, 33015, 34317, 34932, 38130, 38340, 39618, 43665, 44020, 45756, 52398, 57195, 58220, 59427, 66030, 68634, 76260, 78597, 79236, 87330, 90241, 99045, 104796, 114390, 118854, 130995, 132060, 137268, 157194, 171585, 174660, 180482, 198090, 228780, 237708, 261990, 270723, 297135, 314388, 343170, 360964, 392985, 396180, 451205, 523980, 541446, 594270, 686340, 785970, 812169, 902410, 1082892, 1188540, 1353615, 1571940, 1624338, 1804820, 2436507, 2707230, 3248676, 4060845, 4873014, 5414460, 8121690, 9746028, 12182535, 16243380, 24365070, 48730140]

約数ペア:

[(1, 48730140), (2, 24365070), (3, 16243380), (4, 12182535), (5, 9746028), (6, 8121690), (9, 5414460), (10, 4873014), (12, 4060845), (15, 3248676), (18, 2707230), (20, 2436507), (27, 1804820), (30, 1624338), (31, 1571940), (36, 1353615), (41, 1188540), (45, 1082892), (54, 902410), (60, 812169), (62, 785970), (71, 686340), (82, 594270), (90, 541446), (93, 523980), (108, 451205), (123, 396180), (124, 392985), (135, 360964), (142, 343170), (155, 314388), (164, 297135), (180, 270723), (186, 261990), (205, 237708), (213, 228780), (246, 198090), (270, 180482), (279, 174660), (284, 171585), (310, 157194), (355, 137268), (369, 132060), (372, 130995), (410, 118854), (426, 114390), (465, 104796), (492, 99045), (540, 90241), (558, 87330), (615, 79236), (620, 78597), (639, 76260), (710, 68634), (738, 66030), (820, 59427), (837, 58220), (852, 57195), (930, 52398), (1065, 45756), (1107, 44020), (1116, 43665), (1230, 39618), (1271, 38340), (1278, 38130), (1395, 34932), (1420, 34317), (1476, 33015), (1674, 29110), (1845, 26412), (1860, 26199), (1917, 25420), (2130, 22878), (2201, 22140), (2214, 22010), (2460, 19809), (2542, 19170), (2556, 19065), (2790, 17466), (2911, 16740), (3195, 15252), (3348, 14555), (3690, 13206), (3813, 12780), (3834, 12710), (4185, 11644), (4260, 11439), (4402, 11070), (4428, 11005), (5084, 9585), (5535, 8804), (5580, 8733), (5822, 8370), (6355, 7668), (6390, 7626), (6603, 7380)]