6821478120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{56845651}}^1$

素因数の和:56845665

約数の個数: 32

約数和(自身を含む): 20464434720

約数和(自身を除く): 13642956600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 56845651, 113691302, 170536953, 227382604, 284228255, 341073906, 454765208, 568456510, 682147812, 852684765, 1136913020, 1364295624, 1705369530, 2273826040, 3410739060, 6821478120]

約数ペア:

[(1, 6821478120), (2, 3410739060), (3, 2273826040), (4, 1705369530), (5, 1364295624), (6, 1136913020), (8, 852684765), (10, 682147812), (12, 568456510), (15, 454765208), (20, 341073906), (24, 284228255), (30, 227382604), (40, 170536953), (60, 113691302), (120, 56845651)]