9101240

素因数分解:

$2^3\times 5^1\times {\mathrm{227531}}^1$

素因数の和:227542

約数の個数: 16

約数和(自身を含む): 20477880

約数和(自身を除く): 11376640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 227531, 455062, 910124, 1137655, 1820248, 2275310, 4550620, 9101240]

約数ペア:

[(1, 9101240), (2, 4550620), (4, 2275310), (5, 1820248), (8, 1137655), (10, 910124), (20, 455062), (40, 227531)]