90060399

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:205

約数の個数: 96

約数和(自身を含む): 167731200

約数和(自身を除く): 77670801

約数列:

[1, 3, 9, 11, 13, 19, 29, 33, 39, 57, 87, 99, 117, 127, 143, 171, 209, 247, 261, 319, 377, 381, 429, 551, 627, 741, 957, 1131, 1143, 1287, 1397, 1651, 1653, 1881, 2223, 2413, 2717, 2871, 3393, 3683, 4147, 4191, 4953, 4959, 6061, 7163, 7239, 8151, 11049, 12441, 12573, 14859, 18161, 18183, 21489, 21717, 24453, 26543, 31369, 33147, 37323, 40513, 47879, 54483, 54549, 64467, 69977, 78793, 79629, 94107, 121539, 143637, 163449, 209931, 236379, 238887, 282321, 345059, 364617, 430911, 526669, 629793, 709137, 769747, 909701, 1035177, 1580007, 2309241, 2729103, 3105531, 4740021, 6927723, 8187309, 10006711, 30020133, 90060399]

約数ペア:

[(1, 90060399), (3, 30020133), (9, 10006711), (11, 8187309), (13, 6927723), (19, 4740021), (29, 3105531), (33, 2729103), (39, 2309241), (57, 1580007), (87, 1035177), (99, 909701), (117, 769747), (127, 709137), (143, 629793), (171, 526669), (209, 430911), (247, 364617), (261, 345059), (319, 282321), (377, 238887), (381, 236379), (429, 209931), (551, 163449), (627, 143637), (741, 121539), (957, 94107), (1131, 79629), (1143, 78793), (1287, 69977), (1397, 64467), (1651, 54549), (1653, 54483), (1881, 47879), (2223, 40513), (2413, 37323), (2717, 33147), (2871, 31369), (3393, 26543), (3683, 24453), (4147, 21717), (4191, 21489), (4953, 18183), (4959, 18161), (6061, 14859), (7163, 12573), (7239, 12441), (8151, 11049)]