45903340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{327881}}^1$

素因数の和:327897

約数の個数: 24

約数和(自身を含む): 110168352

約数和(自身を除く): 64265012

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 327881, 655762, 1311524, 1639405, 2295167, 3278810, 4590334, 6557620, 9180668, 11475835, 22951670, 45903340]

約数ペア:

[(1, 45903340), (2, 22951670), (4, 11475835), (5, 9180668), (7, 6557620), (10, 4590334), (14, 3278810), (20, 2295167), (28, 1639405), (35, 1311524), (70, 655762), (140, 327881)]