122640432

素因数分解:

$2^4\times 3^1\times {\mathrm{2555009}}^1$

素因数の和:2555020

約数の個数: 20

約数和(自身を含む): 316821240

約数和(自身を除く): 194180808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2555009, 5110018, 7665027, 10220036, 15330054, 20440072, 30660108, 40880144, 61320216, 122640432]

約数ペア:

[(1, 122640432), (2, 61320216), (3, 40880144), (4, 30660108), (6, 20440072), (8, 15330054), (12, 10220036), (16, 7665027), (24, 5110018), (48, 2555009)]