54631560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{455263}}^1$

素因数の和:455277

約数の個数: 32

約数和(自身を含む): 163895040

約数和(自身を除く): 109263480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 455263, 910526, 1365789, 1821052, 2276315, 2731578, 3642104, 4552630, 5463156, 6828945, 9105260, 10926312, 13657890, 18210520, 27315780, 54631560]

約数ペア:

[(1, 54631560), (2, 27315780), (3, 18210520), (4, 13657890), (5, 10926312), (6, 9105260), (8, 6828945), (10, 5463156), (12, 4552630), (15, 3642104), (20, 2731578), (24, 2276315), (30, 1821052), (40, 1365789), (60, 910526), (120, 455263)]