268332270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{8944409}}^1$

素因数の和:8944419

約数の個数: 16

約数和(自身を含む): 643997520

約数和(自身を除く): 375665250

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 8944409, 17888818, 26833227, 44722045, 53666454, 89444090, 134166135, 268332270]

約数ペア:

[(1, 268332270), (2, 134166135), (3, 89444090), (5, 53666454), (6, 44722045), (10, 26833227), (15, 17888818), (30, 8944409)]