12996240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{54151}}^1$

素因数の和:54167

約数の個数: 40

約数和(自身を含む): 40289088

約数和(自身を除く): 27292848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 54151, 108302, 162453, 216604, 270755, 324906, 433208, 541510, 649812, 812265, 866416, 1083020, 1299624, 1624530, 2166040, 2599248, 3249060, 4332080, 6498120, 12996240]

約数ペア:

[(1, 12996240), (2, 6498120), (3, 4332080), (4, 3249060), (5, 2599248), (6, 2166040), (8, 1624530), (10, 1299624), (12, 1083020), (15, 866416), (16, 812265), (20, 649812), (24, 541510), (30, 433208), (40, 324906), (48, 270755), (60, 216604), (80, 162453), (120, 108302), (240, 54151)]