64797510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{727}}^1\times {\mathrm{2971}}^1$

素因数の和:3708

約数の個数: 32

約数和(自身を含む): 155780352

約数和(自身を除く): 90982842

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 727, 1454, 2181, 2971, 3635, 4362, 5942, 7270, 8913, 10905, 14855, 17826, 21810, 29710, 44565, 89130, 2159917, 4319834, 6479751, 10799585, 12959502, 21599170, 32398755, 64797510]

約数ペア:

[(1, 64797510), (2, 32398755), (3, 21599170), (5, 12959502), (6, 10799585), (10, 6479751), (15, 4319834), (30, 2159917), (727, 89130), (1454, 44565), (2181, 29710), (2971, 21810), (3635, 17826), (4362, 14855), (5942, 10905), (7270, 8913)]