75268180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{17029}}^1$

素因数の和:17068

約数の個数: 48

約数和(自身を含む): 180245520

約数和(自身を除く): 104977340

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 130, 170, 221, 260, 340, 442, 884, 1105, 2210, 4420, 17029, 34058, 68116, 85145, 170290, 221377, 289493, 340580, 442754, 578986, 885508, 1106885, 1157972, 1447465, 2213770, 2894930, 3763409, 4427540, 5789860, 7526818, 15053636, 18817045, 37634090, 75268180]

約数ペア:

[(1, 75268180), (2, 37634090), (4, 18817045), (5, 15053636), (10, 7526818), (13, 5789860), (17, 4427540), (20, 3763409), (26, 2894930), (34, 2213770), (52, 1447465), (65, 1157972), (68, 1106885), (85, 885508), (130, 578986), (170, 442754), (221, 340580), (260, 289493), (340, 221377), (442, 170290), (884, 85145), (1105, 68116), (2210, 34058), (4420, 17029)]