90153870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{3005129}}^1$

素因数の和:3005139

約数の個数: 16

約数和(自身を含む): 216369360

約数和(自身を除く): 126215490

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 3005129, 6010258, 9015387, 15025645, 18030774, 30051290, 45076935, 90153870]

約数ペア:

[(1, 90153870), (2, 45076935), (3, 30051290), (5, 18030774), (6, 15025645), (10, 9015387), (15, 6010258), (30, 3005129)]