22186140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{1877}}^1$

素因数の和:2086

約数の個数: 48

約数和(自身を含む): 62469792

約数和(自身を除く): 40283652

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 197, 394, 591, 788, 985, 1182, 1877, 1970, 2364, 2955, 3754, 3940, 5631, 5910, 7508, 9385, 11262, 11820, 18770, 22524, 28155, 37540, 56310, 112620, 369769, 739538, 1109307, 1479076, 1848845, 2218614, 3697690, 4437228, 5546535, 7395380, 11093070, 22186140]

約数ペア:

[(1, 22186140), (2, 11093070), (3, 7395380), (4, 5546535), (5, 4437228), (6, 3697690), (10, 2218614), (12, 1848845), (15, 1479076), (20, 1109307), (30, 739538), (60, 369769), (197, 112620), (394, 56310), (591, 37540), (788, 28155), (985, 22524), (1182, 18770), (1877, 11820), (1970, 11262), (2364, 9385), (2955, 7508), (3754, 5910), (3940, 5631)]