4471260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{74521}}^1$

素因数の和:74533

約数の個数: 24

約数和(自身を含む): 12519696

約数和(自身を除く): 8048436

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 74521, 149042, 223563, 298084, 372605, 447126, 745210, 894252, 1117815, 1490420, 2235630, 4471260]

約数ペア:

[(1, 4471260), (2, 2235630), (3, 1490420), (4, 1117815), (5, 894252), (6, 745210), (10, 447126), (12, 372605), (15, 298084), (20, 223563), (30, 149042), (60, 74521)]