12221070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{407369}}^1$

素因数の和:407379

約数の個数: 16

約数和(自身を含む): 29330640

約数和(自身を除く): 17109570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 407369, 814738, 1222107, 2036845, 2444214, 4073690, 6110535, 12221070]

約数ペア:

[(1, 12221070), (2, 6110535), (3, 4073690), (5, 2444214), (6, 2036845), (10, 1222107), (15, 814738), (30, 407369)]