24143730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1997}}^1$

素因数の和:2051

約数の個数: 64

約数和(自身を含む): 64447488

約数和(自身を除く): 40303758

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 186, 195, 310, 390, 403, 465, 806, 930, 1209, 1997, 2015, 2418, 3994, 4030, 5991, 6045, 9985, 11982, 12090, 19970, 25961, 29955, 51922, 59910, 61907, 77883, 123814, 129805, 155766, 185721, 259610, 309535, 371442, 389415, 619070, 778830, 804791, 928605, 1609582, 1857210, 2414373, 4023955, 4828746, 8047910, 12071865, 24143730]

約数ペア:

[(1, 24143730), (2, 12071865), (3, 8047910), (5, 4828746), (6, 4023955), (10, 2414373), (13, 1857210), (15, 1609582), (26, 928605), (30, 804791), (31, 778830), (39, 619070), (62, 389415), (65, 371442), (78, 309535), (93, 259610), (130, 185721), (155, 155766), (186, 129805), (195, 123814), (310, 77883), (390, 61907), (403, 59910), (465, 51922), (806, 29955), (930, 25961), (1209, 19970), (1997, 12090), (2015, 11982), (2418, 9985), (3994, 6045), (4030, 5991)]