89534610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{90439}}^1$

素因数の和:90463

約数の個数: 48

約数和(自身を含む): 253955520

約数和(自身を除く): 164420910

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 90439, 180878, 271317, 452195, 542634, 813951, 904390, 994829, 1356585, 1627902, 1989658, 2713170, 2984487, 4069755, 4974145, 5968974, 8139510, 8953461, 9948290, 14922435, 17906922, 29844870, 44767305, 89534610]

約数ペア:

[(1, 89534610), (2, 44767305), (3, 29844870), (5, 17906922), (6, 14922435), (9, 9948290), (10, 8953461), (11, 8139510), (15, 5968974), (18, 4974145), (22, 4069755), (30, 2984487), (33, 2713170), (45, 1989658), (55, 1627902), (66, 1356585), (90, 994829), (99, 904390), (110, 813951), (165, 542634), (198, 452195), (330, 271317), (495, 180878), (990, 90439)]