39069525

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:147

約数の個数: 96

約数和(自身を含む): 77137920

約数和(自身を除く): 38068395

約数列:

[1, 3, 5, 11, 15, 23, 25, 29, 33, 55, 69, 71, 75, 87, 115, 145, 165, 213, 253, 275, 319, 345, 355, 435, 575, 667, 725, 759, 781, 825, 957, 1065, 1265, 1595, 1633, 1725, 1775, 2001, 2059, 2175, 2343, 3335, 3795, 3905, 4785, 4899, 5325, 6177, 6325, 7337, 7975, 8165, 10005, 10295, 11715, 16675, 17963, 18975, 19525, 22011, 22649, 23925, 24495, 30885, 36685, 40825, 47357, 50025, 51475, 53889, 58575, 67947, 89815, 110055, 113245, 122475, 142071, 154425, 183425, 236785, 269445, 339735, 449075, 520927, 550275, 566225, 710355, 1183925, 1347225, 1562781, 1698675, 2604635, 3551775, 7813905, 13023175, 39069525]

約数ペア:

[(1, 39069525), (3, 13023175), (5, 7813905), (11, 3551775), (15, 2604635), (23, 1698675), (25, 1562781), (29, 1347225), (33, 1183925), (55, 710355), (69, 566225), (71, 550275), (75, 520927), (87, 449075), (115, 339735), (145, 269445), (165, 236785), (213, 183425), (253, 154425), (275, 142071), (319, 122475), (345, 113245), (355, 110055), (435, 89815), (575, 67947), (667, 58575), (725, 53889), (759, 51475), (781, 50025), (825, 47357), (957, 40825), (1065, 36685), (1265, 30885), (1595, 24495), (1633, 23925), (1725, 22649), (1775, 22011), (2001, 19525), (2059, 18975), (2175, 17963), (2343, 16675), (3335, 11715), (3795, 10295), (3905, 10005), (4785, 8165), (4899, 7975), (5325, 7337), (6177, 6325)]