9120290

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{6121}}^1$

素因数の和:6277

約数の個数: 16

約数和(自身を含む): 16529400

約数和(自身を除く): 7409110

約数列:

[1, 2, 5, 10, 149, 298, 745, 1490, 6121, 12242, 30605, 61210, 912029, 1824058, 4560145, 9120290]

約数ペア:

[(1, 9120290), (2, 4560145), (5, 1824058), (10, 912029), (149, 61210), (298, 30605), (745, 12242), (1490, 6121)]