30402690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{3581}}^1$

素因数の和:3874

約数の個数: 32

約数和(自身を含む): 73244736

約数和(自身を除く): 42842046

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 283, 566, 849, 1415, 1698, 2830, 3581, 4245, 7162, 8490, 10743, 17905, 21486, 35810, 53715, 107430, 1013423, 2026846, 3040269, 5067115, 6080538, 10134230, 15201345, 30402690]

約数ペア:

[(1, 30402690), (2, 15201345), (3, 10134230), (5, 6080538), (6, 5067115), (10, 3040269), (15, 2026846), (30, 1013423), (283, 107430), (566, 53715), (849, 35810), (1415, 21486), (1698, 17905), (2830, 10743), (3581, 8490), (4245, 7162)]