180059292

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{714521}}^1$

素因数の和:714538

約数の個数: 36

約数和(自身を含む): 520172016

約数和(自身を除く): 340112724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 714521, 1429042, 2143563, 2858084, 4287126, 5001647, 6430689, 8574252, 10003294, 12861378, 15004941, 20006588, 25722756, 30009882, 45014823, 60019764, 90029646, 180059292]

約数ペア:

[(1, 180059292), (2, 90029646), (3, 60019764), (4, 45014823), (6, 30009882), (7, 25722756), (9, 20006588), (12, 15004941), (14, 12861378), (18, 10003294), (21, 8574252), (28, 6430689), (36, 5001647), (42, 4287126), (63, 2858084), (84, 2143563), (126, 1429042), (252, 714521)]