17755530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{859}}^1$

素因数の和:935

約数の個数: 64

約数和(自身を含む): 46811520

約数和(自身を除く): 29055990

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 53, 65, 78, 106, 130, 159, 195, 265, 318, 390, 530, 689, 795, 859, 1378, 1590, 1718, 2067, 2577, 3445, 4134, 4295, 5154, 6890, 8590, 10335, 11167, 12885, 20670, 22334, 25770, 33501, 45527, 55835, 67002, 91054, 111670, 136581, 167505, 227635, 273162, 335010, 455270, 591851, 682905, 1183702, 1365810, 1775553, 2959255, 3551106, 5918510, 8877765, 17755530]

約数ペア:

[(1, 17755530), (2, 8877765), (3, 5918510), (5, 3551106), (6, 2959255), (10, 1775553), (13, 1365810), (15, 1183702), (26, 682905), (30, 591851), (39, 455270), (53, 335010), (65, 273162), (78, 227635), (106, 167505), (130, 136581), (159, 111670), (195, 91054), (265, 67002), (318, 55835), (390, 45527), (530, 33501), (689, 25770), (795, 22334), (859, 20670), (1378, 12885), (1590, 11167), (1718, 10335), (2067, 8590), (2577, 6890), (3445, 5154), (4134, 4295)]