66396570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{811}}^1\times {\mathrm{2729}}^1$

素因数の和:3550

約数の個数: 32

約数和(自身を含む): 159606720

約数和(自身を除く): 93210150

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 811, 1622, 2433, 2729, 4055, 4866, 5458, 8110, 8187, 12165, 13645, 16374, 24330, 27290, 40935, 81870, 2213219, 4426438, 6639657, 11066095, 13279314, 22132190, 33198285, 66396570]

約数ペア:

[(1, 66396570), (2, 33198285), (3, 22132190), (5, 13279314), (6, 11066095), (10, 6639657), (15, 4426438), (30, 2213219), (811, 81870), (1622, 40935), (2433, 27290), (2729, 24330), (4055, 16374), (4866, 13645), (5458, 12165), (8110, 8187)]