120832010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{25121}}^1$

素因数の和:25178

約数の個数: 32

約数和(自身を含む): 240568272

約数和(自身を除く): 119736262

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 962, 2405, 4810, 25121, 50242, 125605, 251210, 326573, 653146, 929477, 1632865, 1858954, 3265730, 4647385, 9294770, 12083201, 24166402, 60416005, 120832010]

約数ペア:

[(1, 120832010), (2, 60416005), (5, 24166402), (10, 12083201), (13, 9294770), (26, 4647385), (37, 3265730), (65, 1858954), (74, 1632865), (130, 929477), (185, 653146), (370, 326573), (481, 251210), (962, 125605), (2405, 50242), (4810, 25121)]