136938420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{760769}}^1$

素因数の和:760784

約数の個数: 36

約数和(自身を含む): 415380420

約数和(自身を除く): 278442000

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 760769, 1521538, 2282307, 3043076, 3803845, 4564614, 6846921, 7607690, 9129228, 11411535, 13693842, 15215380, 22823070, 27387684, 34234605, 45646140, 68469210, 136938420]

約数ペア:

[(1, 136938420), (2, 68469210), (3, 45646140), (4, 34234605), (5, 27387684), (6, 22823070), (9, 15215380), (10, 13693842), (12, 11411535), (15, 9129228), (18, 7607690), (20, 6846921), (30, 4564614), (36, 3803845), (45, 3043076), (60, 2282307), (90, 1521538), (180, 760769)]