30062090

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{18443}}^1$

素因数の和:18613

約数の個数: 16

約数和(自身を含む): 54446688

約数和(自身を除く): 24384598

約数列:

[1, 2, 5, 10, 163, 326, 815, 1630, 18443, 36886, 92215, 184430, 3006209, 6012418, 15031045, 30062090]

約数ペア:

[(1, 30062090), (2, 15031045), (5, 6012418), (10, 3006209), (163, 184430), (326, 92215), (815, 36886), (1630, 18443)]