3030760

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4457}}^1$

素因数の和:4485

約数の個数: 32

約数和(自身を含む): 7221960

約数和(自身を除く): 4191200

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 4457, 8914, 17828, 22285, 35656, 44570, 75769, 89140, 151538, 178280, 303076, 378845, 606152, 757690, 1515380, 3030760]

約数ペア:

[(1, 3030760), (2, 1515380), (4, 757690), (5, 606152), (8, 378845), (10, 303076), (17, 178280), (20, 151538), (34, 89140), (40, 75769), (68, 44570), (85, 35656), (136, 22285), (170, 17828), (340, 8914), (680, 4457)]