30472290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{338581}}^1$

素因数の和:338594

約数の個数: 24

約数和(自身を含む): 79228188

約数和(自身を除く): 48755898

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 338581, 677162, 1015743, 1692905, 2031486, 3047229, 3385810, 5078715, 6094458, 10157430, 15236145, 30472290]

約数ペア:

[(1, 30472290), (2, 15236145), (3, 10157430), (5, 6094458), (6, 5078715), (9, 3385810), (10, 3047229), (15, 2031486), (18, 1692905), (30, 1015743), (45, 677162), (90, 338581)]