61639530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{38767}}^1$

素因数の和:38830

約数の個数: 32

約数和(自身を含む): 150729984

約数和(自身を除く): 89090454

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 38767, 77534, 116301, 193835, 232602, 387670, 581505, 1163010, 2054651, 4109302, 6163953, 10273255, 12327906, 20546510, 30819765, 61639530]

約数ペア:

[(1, 61639530), (2, 30819765), (3, 20546510), (5, 12327906), (6, 10273255), (10, 6163953), (15, 4109302), (30, 2054651), (53, 1163010), (106, 581505), (159, 387670), (265, 232602), (318, 193835), (530, 116301), (795, 77534), (1590, 38767)]