68624970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{15149}}^1$

素因数の和:15310

約数の個数: 32

約数和(自身を含む): 165801600

約数和(自身を除く): 97176630

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 151, 302, 453, 755, 906, 1510, 2265, 4530, 15149, 30298, 45447, 75745, 90894, 151490, 227235, 454470, 2287499, 4574998, 6862497, 11437495, 13724994, 22874990, 34312485, 68624970]

約数ペア:

[(1, 68624970), (2, 34312485), (3, 22874990), (5, 13724994), (6, 11437495), (10, 6862497), (15, 4574998), (30, 2287499), (151, 454470), (302, 227235), (453, 151490), (755, 90894), (906, 75745), (1510, 45447), (2265, 30298), (4530, 15149)]