68899620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1148327}}^1$

素因数の和:1148339

約数の個数: 24

約数和(自身を含む): 192919104

約数和(自身を除く): 124019484

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1148327, 2296654, 3444981, 4593308, 5741635, 6889962, 11483270, 13779924, 17224905, 22966540, 34449810, 68899620]

約数ペア:

[(1, 68899620), (2, 34449810), (3, 22966540), (4, 17224905), (5, 13779924), (6, 11483270), (10, 6889962), (12, 5741635), (15, 4593308), (20, 3444981), (30, 2296654), (60, 1148327)]