12693270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{423109}}^1$

素因数の和:423119

約数の個数: 16

約数和(自身を含む): 30463920

約数和(自身を除く): 17770650

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 423109, 846218, 1269327, 2115545, 2538654, 4231090, 6346635, 12693270]

約数ペア:

[(1, 12693270), (2, 6346635), (3, 4231090), (5, 2538654), (6, 2115545), (10, 1269327), (15, 846218), (30, 423109)]