45069805

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:154

約数の個数: 64

約数和(自身を含む): 68428800

約数和(自身を除く): 23358995

約数列:

[1, 5, 11, 17, 19, 43, 55, 59, 85, 95, 187, 209, 215, 295, 323, 473, 649, 731, 817, 935, 1003, 1045, 1121, 1615, 2365, 2537, 3245, 3553, 3655, 4085, 5015, 5605, 8041, 8987, 11033, 12331, 12685, 13889, 17765, 19057, 27907, 40205, 43129, 44935, 48203, 55165, 61655, 69445, 95285, 139535, 152779, 209627, 215645, 241015, 474419, 530233, 763895, 819451, 1048135, 2372095, 2651165, 4097255, 9013961, 45069805]

約数ペア:

[(1, 45069805), (5, 9013961), (11, 4097255), (17, 2651165), (19, 2372095), (43, 1048135), (55, 819451), (59, 763895), (85, 530233), (95, 474419), (187, 241015), (209, 215645), (215, 209627), (295, 152779), (323, 139535), (473, 95285), (649, 69445), (731, 61655), (817, 55165), (935, 48203), (1003, 44935), (1045, 43129), (1121, 40205), (1615, 27907), (2365, 19057), (2537, 17765), (3245, 13889), (3553, 12685), (3655, 12331), (4085, 11033), (5015, 8987), (5605, 8041)]