120791710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{823}}^1\times {\mathrm{1129}}^1$

素因数の和:1972

約数の個数: 32

約数和(自身を含む): 234642240

約数和(自身を除く): 113850530

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 823, 1129, 1646, 2258, 4115, 5645, 8230, 10699, 11290, 14677, 21398, 29354, 53495, 73385, 106990, 146770, 929167, 1858334, 4645835, 9291670, 12079171, 24158342, 60395855, 120791710]

約数ペア:

[(1, 120791710), (2, 60395855), (5, 24158342), (10, 12079171), (13, 9291670), (26, 4645835), (65, 1858334), (130, 929167), (823, 146770), (1129, 106990), (1646, 73385), (2258, 53495), (4115, 29354), (5645, 21398), (8230, 14677), (10699, 11290)]