242303220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1346129}}^1$

素因数の和:1346144

約数の個数: 36

約数和(自身を含む): 734986980

約数和(自身を除く): 492683760

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1346129, 2692258, 4038387, 5384516, 6730645, 8076774, 12115161, 13461290, 16153548, 20191935, 24230322, 26922580, 40383870, 48460644, 60575805, 80767740, 121151610, 242303220]

約数ペア:

[(1, 242303220), (2, 121151610), (3, 80767740), (4, 60575805), (5, 48460644), (6, 40383870), (9, 26922580), (10, 24230322), (12, 20191935), (15, 16153548), (18, 13461290), (20, 12115161), (30, 8076774), (36, 6730645), (45, 5384516), (60, 4038387), (90, 2692258), (180, 1346129)]