30705468

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{150517}}^1$

素因数の和:150541

約数の個数: 24

約数和(自身を含む): 75861072

約数和(自身を除く): 45155604

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 150517, 301034, 451551, 602068, 903102, 1806204, 2558789, 5117578, 7676367, 10235156, 15352734, 30705468]

約数ペア:

[(1, 30705468), (2, 15352734), (3, 10235156), (4, 7676367), (6, 5117578), (12, 2558789), (17, 1806204), (34, 903102), (51, 602068), (68, 451551), (102, 301034), (204, 150517)]