41640885

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{719}}^1$

素因数の和:760

約数の個数: 80

約数和(自身を含む): 87816960

約数和(自身を除く): 46176075

約数列:

[1, 3, 5, 9, 11, 13, 15, 27, 33, 39, 45, 55, 65, 81, 99, 117, 135, 143, 165, 195, 297, 351, 405, 429, 495, 585, 715, 719, 891, 1053, 1287, 1485, 1755, 2145, 2157, 3595, 3861, 4455, 5265, 6435, 6471, 7909, 9347, 10785, 11583, 19305, 19413, 23727, 28041, 32355, 39545, 46735, 57915, 58239, 71181, 84123, 97065, 102817, 118635, 140205, 213543, 252369, 291195, 308451, 355905, 420615, 514085, 640629, 757107, 925353, 1067715, 1261845, 1542255, 2776059, 3203145, 3785535, 4626765, 8328177, 13880295, 41640885]

約数ペア:

[(1, 41640885), (3, 13880295), (5, 8328177), (9, 4626765), (11, 3785535), (13, 3203145), (15, 2776059), (27, 1542255), (33, 1261845), (39, 1067715), (45, 925353), (55, 757107), (65, 640629), (81, 514085), (99, 420615), (117, 355905), (135, 308451), (143, 291195), (165, 252369), (195, 213543), (297, 140205), (351, 118635), (405, 102817), (429, 97065), (495, 84123), (585, 71181), (715, 58239), (719, 57915), (891, 46735), (1053, 39545), (1287, 32355), (1485, 28041), (1755, 23727), (2145, 19413), (2157, 19305), (3595, 11583), (3861, 10785), (4455, 9347), (5265, 7909), (6435, 6471)]