151260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2521}}^1$

素因数の和:2533

約数の個数: 24

約数和(自身を含む): 423696

約数和(自身を除く): 272436

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2521, 5042, 7563, 10084, 12605, 15126, 25210, 30252, 37815, 50420, 75630, 151260]

約数ペア:

[(1, 151260), (2, 75630), (3, 50420), (4, 37815), (5, 30252), (6, 25210), (10, 15126), (12, 12605), (15, 10084), (20, 7563), (30, 5042), (60, 2521)]