120871044

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{68521}}^1$

素因数の和:68545

約数の個数: 54

約数和(自身を含む): 355423614

約数和(自身を除く): 234552570

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 68521, 137042, 205563, 274084, 411126, 479647, 616689, 822252, 959294, 1233378, 1438941, 1918588, 2466756, 2877882, 3357529, 4316823, 5755764, 6715058, 8633646, 10072587, 13430116, 17267292, 20145174, 30217761, 40290348, 60435522, 120871044]

約数ペア:

[(1, 120871044), (2, 60435522), (3, 40290348), (4, 30217761), (6, 20145174), (7, 17267292), (9, 13430116), (12, 10072587), (14, 8633646), (18, 6715058), (21, 5755764), (28, 4316823), (36, 3357529), (42, 2877882), (49, 2466756), (63, 1918588), (84, 1438941), (98, 1233378), (126, 959294), (147, 822252), (196, 616689), (252, 479647), (294, 411126), (441, 274084), (588, 205563), (882, 137042), (1764, 68521)]