146820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2447}}^1$

素因数の和:2459

約数の個数: 24

約数和(自身を含む): 411264

約数和(自身を除く): 264444

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2447, 4894, 7341, 9788, 12235, 14682, 24470, 29364, 36705, 48940, 73410, 146820]

約数ペア:

[(1, 146820), (2, 73410), (3, 48940), (4, 36705), (5, 29364), (6, 24470), (10, 14682), (12, 12235), (15, 9788), (20, 7341), (30, 4894), (60, 2447)]