135106180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{55829}}^1$

素因数の和:55860

約数の個数: 36

約数和(自身を含む): 311866380

約数和(自身を除く): 176760200

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 2420, 55829, 111658, 223316, 279145, 558290, 614119, 1116580, 1228238, 2456476, 3070595, 6141190, 6755309, 12282380, 13510618, 27021236, 33776545, 67553090, 135106180]

約数ペア:

[(1, 135106180), (2, 67553090), (4, 33776545), (5, 27021236), (10, 13510618), (11, 12282380), (20, 6755309), (22, 6141190), (44, 3070595), (55, 2456476), (110, 1228238), (121, 1116580), (220, 614119), (242, 558290), (484, 279145), (605, 223316), (1210, 111658), (2420, 55829)]