396612570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13220419}}^1$

素因数の和:13220429

約数の個数: 16

約数和(自身を含む): 951870240

約数和(自身を除く): 555257670

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 13220419, 26440838, 39661257, 66102095, 79322514, 132204190, 198306285, 396612570]

約数ペア:

[(1, 396612570), (2, 198306285), (3, 132204190), (5, 79322514), (6, 66102095), (10, 39661257), (15, 26440838), (30, 13220419)]