3095180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1279}}^1$

素因数の和:1310

約数の個数: 36

約数和(自身を含む): 7150080

約数和(自身を除く): 4054900

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 1279, 2420, 2558, 5116, 6395, 12790, 14069, 25580, 28138, 56276, 70345, 140690, 154759, 281380, 309518, 619036, 773795, 1547590, 3095180]

約数ペア:

[(1, 3095180), (2, 1547590), (4, 773795), (5, 619036), (10, 309518), (11, 281380), (20, 154759), (22, 140690), (44, 70345), (55, 56276), (110, 28138), (121, 25580), (220, 14069), (242, 12790), (484, 6395), (605, 5116), (1210, 2558), (1279, 2420)]