146525620

素因数分解:

$2^2\times 5^1\times {\mathrm{2503}}^1\times {\mathrm{2927}}^1$

素因数の和:5439

約数の個数: 24

約数和(自身を含む): 307931904

約数和(自身を除く): 161406284

約数列:

[1, 2, 4, 5, 10, 20, 2503, 2927, 5006, 5854, 10012, 11708, 12515, 14635, 25030, 29270, 50060, 58540, 7326281, 14652562, 29305124, 36631405, 73262810, 146525620]

約数ペア:

[(1, 146525620), (2, 73262810), (4, 36631405), (5, 29305124), (10, 14652562), (20, 7326281), (2503, 58540), (2927, 50060), (5006, 29270), (5854, 25030), (10012, 14635), (11708, 12515)]