248085480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2067379}}^1$

素因数の和:2067393

約数の個数: 32

約数和(自身を含む): 744256800

約数和(自身を除く): 496171320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2067379, 4134758, 6202137, 8269516, 10336895, 12404274, 16539032, 20673790, 24808548, 31010685, 41347580, 49617096, 62021370, 82695160, 124042740, 248085480]

約数ペア:

[(1, 248085480), (2, 124042740), (3, 82695160), (4, 62021370), (5, 49617096), (6, 41347580), (8, 31010685), (10, 24808548), (12, 20673790), (15, 16539032), (20, 12404274), (24, 10336895), (30, 8269516), (40, 6202137), (60, 4134758), (120, 2067379)]