86103480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{717529}}^1$

素因数の和:717543

約数の個数: 32

約数和(自身を含む): 258310800

約数和(自身を除く): 172207320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 717529, 1435058, 2152587, 2870116, 3587645, 4305174, 5740232, 7175290, 8610348, 10762935, 14350580, 17220696, 21525870, 28701160, 43051740, 86103480]

約数ペア:

[(1, 86103480), (2, 43051740), (3, 28701160), (4, 21525870), (5, 17220696), (6, 14350580), (8, 10762935), (10, 8610348), (12, 7175290), (15, 5740232), (20, 4305174), (24, 3587645), (30, 2870116), (40, 2152587), (60, 1435058), (120, 717529)]