56456430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1881881}}^1$

素因数の和:1881891

約数の個数: 16

約数和(自身を含む): 135495504

約数和(自身を除く): 79039074

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1881881, 3763762, 5645643, 9409405, 11291286, 18818810, 28228215, 56456430]

約数ペア:

[(1, 56456430), (2, 28228215), (3, 18818810), (5, 11291286), (6, 9409405), (10, 5645643), (15, 3763762), (30, 1881881)]