30068208

素因数分解:

$2^4\times 3^2\times {\mathrm{208807}}^1$

素因数の和:208821

約数の個数: 30

約数和(自身を含む): 84149624

約数和(自身を除く): 54081416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 208807, 417614, 626421, 835228, 1252842, 1670456, 1879263, 2505684, 3340912, 3758526, 5011368, 7517052, 10022736, 15034104, 30068208]

約数ペア:

[(1, 30068208), (2, 15034104), (3, 10022736), (4, 7517052), (6, 5011368), (8, 3758526), (9, 3340912), (12, 2505684), (16, 1879263), (18, 1670456), (24, 1252842), (36, 835228), (48, 626421), (72, 417614), (144, 208807)]