102811260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1713521}}^1$

素因数の和:1713533

約数の個数: 24

約数和(自身を含む): 287871696

約数和(自身を除く): 185060436

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1713521, 3427042, 5140563, 6854084, 8567605, 10281126, 17135210, 20562252, 25702815, 34270420, 51405630, 102811260]

約数ペア:

[(1, 102811260), (2, 51405630), (3, 34270420), (4, 25702815), (5, 20562252), (6, 17135210), (10, 10281126), (12, 8567605), (15, 6854084), (20, 5140563), (30, 3427042), (60, 1713521)]