47537940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{792299}}^1$

素因数の和:792311

約数の個数: 24

約数和(自身を含む): 133106400

約数和(自身を除く): 85568460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 792299, 1584598, 2376897, 3169196, 3961495, 4753794, 7922990, 9507588, 11884485, 15845980, 23768970, 47537940]

約数ペア:

[(1, 47537940), (2, 23768970), (3, 15845980), (4, 11884485), (5, 9507588), (6, 7922990), (10, 4753794), (12, 3961495), (15, 3169196), (20, 2376897), (30, 1584598), (60, 792299)]