85020705

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8179}}^1$

素因数の和:8211

約数の個数: 64

約数和(自身を含む): 188467200

約数和(自身を除く): 103446495

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 27, 33, 35, 45, 55, 63, 77, 99, 105, 135, 165, 189, 231, 297, 315, 385, 495, 693, 945, 1155, 1485, 2079, 3465, 8179, 10395, 24537, 40895, 57253, 73611, 89969, 122685, 171759, 220833, 269907, 286265, 368055, 449845, 515277, 629783, 809721, 858795, 1104165, 1349535, 1545831, 1889349, 2429163, 2576385, 3148915, 4048605, 5668047, 7729155, 9446745, 12145815, 17004141, 28340235, 85020705]

約数ペア:

[(1, 85020705), (3, 28340235), (5, 17004141), (7, 12145815), (9, 9446745), (11, 7729155), (15, 5668047), (21, 4048605), (27, 3148915), (33, 2576385), (35, 2429163), (45, 1889349), (55, 1545831), (63, 1349535), (77, 1104165), (99, 858795), (105, 809721), (135, 629783), (165, 515277), (189, 449845), (231, 368055), (297, 286265), (315, 269907), (385, 220833), (495, 171759), (693, 122685), (945, 89969), (1155, 73611), (1485, 57253), (2079, 40895), (3465, 24537), (8179, 10395)]