84285495

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1129}}^1$

素因数の和:1229

約数の個数: 64

約数和(自身を含む): 173568000

約数和(自身を除く): 89282505

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 79, 105, 135, 189, 237, 315, 395, 553, 711, 945, 1129, 1185, 1659, 2133, 2765, 3387, 3555, 4977, 5645, 7903, 8295, 10161, 10665, 14931, 16935, 23709, 24885, 30483, 39515, 50805, 71127, 74655, 89191, 118545, 152415, 213381, 267573, 355635, 445955, 624337, 802719, 1066905, 1337865, 1873011, 2408157, 3121685, 4013595, 5619033, 9365055, 12040785, 16857099, 28095165, 84285495]

約数ペア:

[(1, 84285495), (3, 28095165), (5, 16857099), (7, 12040785), (9, 9365055), (15, 5619033), (21, 4013595), (27, 3121685), (35, 2408157), (45, 1873011), (63, 1337865), (79, 1066905), (105, 802719), (135, 624337), (189, 445955), (237, 355635), (315, 267573), (395, 213381), (553, 152415), (711, 118545), (945, 89191), (1129, 74655), (1185, 71127), (1659, 50805), (2133, 39515), (2765, 30483), (3387, 24885), (3555, 23709), (4977, 16935), (5645, 14931), (7903, 10665), (8295, 10161)]