30124030

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{18481}}^1$

素因数の和:18651

約数の個数: 16

約数和(自身を含む): 54558864

約数和(自身を除く): 24434834

約数列:

[1, 2, 5, 10, 163, 326, 815, 1630, 18481, 36962, 92405, 184810, 3012403, 6024806, 15062015, 30124030]

約数ペア:

[(1, 30124030), (2, 15062015), (5, 6024806), (10, 3012403), (163, 184810), (326, 92405), (815, 36962), (1630, 18481)]