55367580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{12641}}^1$

素因数の和:12726

約数の個数: 48

約数和(自身を含む): 157165344

約数和(自身を除く): 101797764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 219, 292, 365, 438, 730, 876, 1095, 1460, 2190, 4380, 12641, 25282, 37923, 50564, 63205, 75846, 126410, 151692, 189615, 252820, 379230, 758460, 922793, 1845586, 2768379, 3691172, 4613965, 5536758, 9227930, 11073516, 13841895, 18455860, 27683790, 55367580]

約数ペア:

[(1, 55367580), (2, 27683790), (3, 18455860), (4, 13841895), (5, 11073516), (6, 9227930), (10, 5536758), (12, 4613965), (15, 3691172), (20, 2768379), (30, 1845586), (60, 922793), (73, 758460), (146, 379230), (219, 252820), (292, 189615), (365, 151692), (438, 126410), (730, 75846), (876, 63205), (1095, 50564), (1460, 37923), (2190, 25282), (4380, 12641)]