131979630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{13291}}^1$

素因数の和:13632

約数の個数: 32

約数和(自身を含む): 317731968

約数和(自身を除く): 185752338

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 331, 662, 993, 1655, 1986, 3310, 4965, 9930, 13291, 26582, 39873, 66455, 79746, 132910, 199365, 398730, 4399321, 8798642, 13197963, 21996605, 26395926, 43993210, 65989815, 131979630]

約数ペア:

[(1, 131979630), (2, 65989815), (3, 43993210), (5, 26395926), (6, 21996605), (10, 13197963), (15, 8798642), (30, 4399321), (331, 398730), (662, 199365), (993, 132910), (1655, 79746), (1986, 66455), (3310, 39873), (4965, 26582), (9930, 13291)]