30250310

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{177943}}^1$

素因数の和:177967

約数の個数: 16

約数和(自身を含む): 57653856

約数和(自身を除く): 27403546

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 177943, 355886, 889715, 1779430, 3025031, 6050062, 15125155, 30250310]

約数ペア:

[(1, 30250310), (2, 15125155), (5, 6050062), (10, 3025031), (17, 1779430), (34, 889715), (85, 355886), (170, 177943)]