108356520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{902971}}^1$

素因数の和:902985

約数の個数: 32

約数和(自身を含む): 325069920

約数和(自身を除く): 216713400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 902971, 1805942, 2708913, 3611884, 4514855, 5417826, 7223768, 9029710, 10835652, 13544565, 18059420, 21671304, 27089130, 36118840, 54178260, 108356520]

約数ペア:

[(1, 108356520), (2, 54178260), (3, 36118840), (4, 27089130), (5, 21671304), (6, 18059420), (8, 13544565), (10, 10835652), (12, 9029710), (15, 7223768), (20, 5417826), (24, 4514855), (30, 3611884), (40, 2708913), (60, 1805942), (120, 902971)]