12405630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{413521}}^1$

素因数の和:413531

約数の個数: 16

約数和(自身を含む): 29773584

約数和(自身を除く): 17367954

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 413521, 827042, 1240563, 2067605, 2481126, 4135210, 6202815, 12405630]

約数ペア:

[(1, 12405630), (2, 6202815), (3, 4135210), (5, 2481126), (6, 2067605), (10, 1240563), (15, 827042), (30, 413521)]