64986510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{26099}}^1$

素因数の和:26192

約数の個数: 32

約数和(自身を含む): 157852800

約数和(自身を除く): 92866290

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 26099, 52198, 78297, 130495, 156594, 260990, 391485, 782970, 2166217, 4332434, 6498651, 10831085, 12997302, 21662170, 32493255, 64986510]

約数ペア:

[(1, 64986510), (2, 32493255), (3, 21662170), (5, 12997302), (6, 10831085), (10, 6498651), (15, 4332434), (30, 2166217), (83, 782970), (166, 391485), (249, 260990), (415, 156594), (498, 130495), (830, 78297), (1245, 52198), (2490, 26099)]