5530005

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:187

約数の個数: 64

約数和(自身を含む): 11128320

約数和(自身を除く): 5598315

約数列:

[1, 3, 5, 9, 13, 15, 23, 27, 39, 45, 65, 69, 115, 117, 135, 137, 195, 207, 299, 345, 351, 411, 585, 621, 685, 897, 1035, 1233, 1495, 1755, 1781, 2055, 2691, 3105, 3151, 3699, 4485, 5343, 6165, 8073, 8905, 9453, 13455, 15755, 16029, 18495, 26715, 28359, 40365, 40963, 47265, 48087, 80145, 85077, 122889, 141795, 204815, 240435, 368667, 425385, 614445, 1106001, 1843335, 5530005]

約数ペア:

[(1, 5530005), (3, 1843335), (5, 1106001), (9, 614445), (13, 425385), (15, 368667), (23, 240435), (27, 204815), (39, 141795), (45, 122889), (65, 85077), (69, 80145), (115, 48087), (117, 47265), (135, 40963), (137, 40365), (195, 28359), (207, 26715), (299, 18495), (345, 16029), (351, 15755), (411, 13455), (585, 9453), (621, 8905), (685, 8073), (897, 6165), (1035, 5343), (1233, 4485), (1495, 3699), (1755, 3151), (1781, 3105), (2055, 2691)]