54278779350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{449}}^1\times {\mathrm{11351}}^1$

素因数の和:11886

約数の個数: 96

約数和(自身を含む): 136823385600

約数和(自身を除く): 82544606250

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 71, 75, 142, 150, 213, 355, 426, 449, 710, 898, 1065, 1347, 1775, 2130, 2245, 2694, 3550, 4490, 5325, 6735, 10650, 11225, 11351, 13470, 22450, 22702, 31879, 33675, 34053, 56755, 63758, 67350, 68106, 95637, 113510, 159395, 170265, 191274, 283775, 318790, 340530, 478185, 567550, 796975, 805921, 851325, 956370, 1593950, 1611842, 1702650, 2390925, 2417763, 4029605, 4781850, 4835526, 5096599, 8059210, 10193198, 12088815, 15289797, 20148025, 24177630, 25482995, 30579594, 40296050, 50965990, 60444075, 76448985, 120888150, 127414975, 152897970, 254829950, 361858529, 382244925, 723717058, 764489850, 1085575587, 1809292645, 2171151174, 3618585290, 5427877935, 9046463225, 10855755870, 18092926450, 27139389675, 54278779350]

約数ペア:

[(1, 54278779350), (2, 27139389675), (3, 18092926450), (5, 10855755870), (6, 9046463225), (10, 5427877935), (15, 3618585290), (25, 2171151174), (30, 1809292645), (50, 1085575587), (71, 764489850), (75, 723717058), (142, 382244925), (150, 361858529), (213, 254829950), (355, 152897970), (426, 127414975), (449, 120888150), (710, 76448985), (898, 60444075), (1065, 50965990), (1347, 40296050), (1775, 30579594), (2130, 25482995), (2245, 24177630), (2694, 20148025), (3550, 15289797), (4490, 12088815), (5325, 10193198), (6735, 8059210), (10650, 5096599), (11225, 4835526), (11351, 4781850), (13470, 4029605), (22450, 2417763), (22702, 2390925), (31879, 1702650), (33675, 1611842), (34053, 1593950), (56755, 956370), (63758, 851325), (67350, 805921), (68106, 796975), (95637, 567550), (113510, 478185), (159395, 340530), (170265, 318790), (191274, 283775)]