124042410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1378249}}^1$

素因数の和:1378262

約数の個数: 24

約数和(自身を含む): 322510500

約数和(自身を除く): 198468090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1378249, 2756498, 4134747, 6891245, 8269494, 12404241, 13782490, 20673735, 24808482, 41347470, 62021205, 124042410]

約数ペア:

[(1, 124042410), (2, 62021205), (3, 41347470), (5, 24808482), (6, 20673735), (9, 13782490), (10, 12404241), (15, 8269494), (18, 6891245), (30, 4134747), (45, 2756498), (90, 1378249)]