62107890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{977}}^1$

素因数の和:1163

約数の個数: 64

約数和(自身を含む): 161675136

約数和(自身を除く): 99567246

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 163, 195, 326, 390, 489, 815, 977, 978, 1630, 1954, 2119, 2445, 2931, 4238, 4885, 4890, 5862, 6357, 9770, 10595, 12701, 12714, 14655, 21190, 25402, 29310, 31785, 38103, 63505, 63570, 76206, 127010, 159251, 190515, 318502, 381030, 477753, 796255, 955506, 1592510, 2070263, 2388765, 4140526, 4777530, 6210789, 10351315, 12421578, 20702630, 31053945, 62107890]

約数ペア:

[(1, 62107890), (2, 31053945), (3, 20702630), (5, 12421578), (6, 10351315), (10, 6210789), (13, 4777530), (15, 4140526), (26, 2388765), (30, 2070263), (39, 1592510), (65, 955506), (78, 796255), (130, 477753), (163, 381030), (195, 318502), (326, 190515), (390, 159251), (489, 127010), (815, 76206), (977, 63570), (978, 63505), (1630, 38103), (1954, 31785), (2119, 29310), (2445, 25402), (2931, 21190), (4238, 14655), (4885, 12714), (4890, 12701), (5862, 10595), (6357, 9770)]