30117710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{25309}}^1$

素因数の和:25340

約数の個数: 32

約数和(自身を含む): 65603520

約数和(自身を除く): 35485810

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 25309, 50618, 126545, 177163, 253090, 354326, 430253, 860506, 885815, 1771630, 2151265, 3011771, 4302530, 6023542, 15058855, 30117710]

約数ペア:

[(1, 30117710), (2, 15058855), (5, 6023542), (7, 4302530), (10, 3011771), (14, 2151265), (17, 1771630), (34, 885815), (35, 860506), (70, 430253), (85, 354326), (119, 253090), (170, 177163), (238, 126545), (595, 50618), (1190, 25309)]