79572330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{521}}^1\times {\mathrm{1697}}^1$

素因数の和:2231

約数の個数: 48

約数和(自身を含む): 207407304

約数和(自身を除く): 127834974

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 521, 1042, 1563, 1697, 2605, 3126, 3394, 4689, 5091, 5210, 7815, 8485, 9378, 10182, 15273, 15630, 16970, 23445, 25455, 30546, 46890, 50910, 76365, 152730, 884137, 1768274, 2652411, 4420685, 5304822, 7957233, 8841370, 13262055, 15914466, 26524110, 39786165, 79572330]

約数ペア:

[(1, 79572330), (2, 39786165), (3, 26524110), (5, 15914466), (6, 13262055), (9, 8841370), (10, 7957233), (15, 5304822), (18, 4420685), (30, 2652411), (45, 1768274), (90, 884137), (521, 152730), (1042, 76365), (1563, 50910), (1697, 46890), (2605, 30546), (3126, 25455), (3394, 23445), (4689, 16970), (5091, 15630), (5210, 15273), (7815, 10182), (8485, 9378)]