22111620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{7841}}^1$

素因数の和:7900

約数の個数: 48

約数和(自身を含む): 63237888

約数和(自身を除く): 41126268

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 7841, 15682, 23523, 31364, 39205, 47046, 78410, 94092, 117615, 156820, 235230, 368527, 470460, 737054, 1105581, 1474108, 1842635, 2211162, 3685270, 4422324, 5527905, 7370540, 11055810, 22111620]

約数ペア:

[(1, 22111620), (2, 11055810), (3, 7370540), (4, 5527905), (5, 4422324), (6, 3685270), (10, 2211162), (12, 1842635), (15, 1474108), (20, 1105581), (30, 737054), (47, 470460), (60, 368527), (94, 235230), (141, 156820), (188, 117615), (235, 94092), (282, 78410), (470, 47046), (564, 39205), (705, 31364), (940, 23523), (1410, 15682), (2820, 7841)]