120268510

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{1811}}^1$

素因数の和:2076

約数の個数: 32

約数和(自身を含む): 225050400

約数和(自身を除く): 104781890

約数列:

[1, 2, 5, 10, 29, 58, 145, 229, 290, 458, 1145, 1811, 2290, 3622, 6641, 9055, 13282, 18110, 33205, 52519, 66410, 105038, 262595, 414719, 525190, 829438, 2073595, 4147190, 12026851, 24053702, 60134255, 120268510]

約数ペア:

[(1, 120268510), (2, 60134255), (5, 24053702), (10, 12026851), (29, 4147190), (58, 2073595), (145, 829438), (229, 525190), (290, 414719), (458, 262595), (1145, 105038), (1811, 66410), (2290, 52519), (3622, 33205), (6641, 18110), (9055, 13282)]