12227970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{407599}}^1$

素因数の和:407609

約数の個数: 16

約数和(自身を含む): 29347200

約数和(自身を除く): 17119230

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 407599, 815198, 1222797, 2037995, 2445594, 4075990, 6113985, 12227970]

約数ペア:

[(1, 12227970), (2, 6113985), (3, 4075990), (5, 2445594), (6, 2037995), (10, 1222797), (15, 815198), (30, 407599)]