5641590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{491}}^1$

素因数の和:884

約数の個数: 32

約数和(自身を含む): 13602816

約数和(自身を除く): 7961226

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 383, 491, 766, 982, 1149, 1473, 1915, 2298, 2455, 2946, 3830, 4910, 5745, 7365, 11490, 14730, 188053, 376106, 564159, 940265, 1128318, 1880530, 2820795, 5641590]

約数ペア:

[(1, 5641590), (2, 2820795), (3, 1880530), (5, 1128318), (6, 940265), (10, 564159), (15, 376106), (30, 188053), (383, 14730), (491, 11490), (766, 7365), (982, 5745), (1149, 4910), (1473, 3830), (1915, 2946), (2298, 2455)]