85466460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1424441}}^1$

素因数の和:1424453

約数の個数: 24

約数和(自身を含む): 239306256

約数和(自身を除く): 153839796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1424441, 2848882, 4273323, 5697764, 7122205, 8546646, 14244410, 17093292, 21366615, 28488820, 42733230, 85466460]

約数ペア:

[(1, 85466460), (2, 42733230), (3, 28488820), (4, 21366615), (5, 17093292), (6, 14244410), (10, 8546646), (12, 7122205), (15, 5697764), (20, 4273323), (30, 2848882), (60, 1424441)]