162137340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{900763}}^1$

素因数の和:900778

約数の個数: 36

約数和(自身を含む): 491817144

約数和(自身を除く): 329679804

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 900763, 1801526, 2702289, 3603052, 4503815, 5404578, 8106867, 9007630, 10809156, 13511445, 16213734, 18015260, 27022890, 32427468, 40534335, 54045780, 81068670, 162137340]

約数ペア:

[(1, 162137340), (2, 81068670), (3, 54045780), (4, 40534335), (5, 32427468), (6, 27022890), (9, 18015260), (10, 16213734), (12, 13511445), (15, 10809156), (18, 9007630), (20, 8106867), (30, 5404578), (36, 4503815), (45, 3603052), (60, 2702289), (90, 1801526), (180, 900763)]