91396900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2213}}^1$

素因数の和:2293

約数の個数: 72

約数和(自身を含む): 230610240

約数和(自身を除く): 139213340

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 59, 70, 100, 118, 140, 175, 236, 295, 350, 413, 590, 700, 826, 1180, 1475, 1652, 2065, 2213, 2950, 4130, 4426, 5900, 8260, 8852, 10325, 11065, 15491, 20650, 22130, 30982, 41300, 44260, 55325, 61964, 77455, 110650, 130567, 154910, 221300, 261134, 309820, 387275, 522268, 652835, 774550, 913969, 1305670, 1549100, 1827938, 2611340, 3264175, 3655876, 4569845, 6528350, 9139690, 13056700, 18279380, 22849225, 45698450, 91396900]

約数ペア:

[(1, 91396900), (2, 45698450), (4, 22849225), (5, 18279380), (7, 13056700), (10, 9139690), (14, 6528350), (20, 4569845), (25, 3655876), (28, 3264175), (35, 2611340), (50, 1827938), (59, 1549100), (70, 1305670), (100, 913969), (118, 774550), (140, 652835), (175, 522268), (236, 387275), (295, 309820), (350, 261134), (413, 221300), (590, 154910), (700, 130567), (826, 110650), (1180, 77455), (1475, 61964), (1652, 55325), (2065, 44260), (2213, 41300), (2950, 30982), (4130, 22130), (4426, 20650), (5900, 15491), (8260, 11065), (8852, 10325)]