15702305980

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{6947923}}^1$

素因数の和:6948045

約数の個数: 24

約数和(自身を含む): 33266660112

約数和(自身を除く): 17564354132

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 6947923, 13895846, 27791692, 34739615, 69479230, 138958460, 785115299, 1570230598, 3140461196, 3925576495, 7851152990, 15702305980]

約数ペア:

[(1, 15702305980), (2, 7851152990), (4, 3925576495), (5, 3140461196), (10, 1570230598), (20, 785115299), (113, 138958460), (226, 69479230), (452, 34739615), (565, 27791692), (1130, 13895846), (2260, 6947923)]