90823110

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{432491}}^1$

素因数の和:432508

約数の個数: 32

約数和(自身を含む): 249115392

約数和(自身を除く): 158292282

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 432491, 864982, 1297473, 2162455, 2594946, 3027437, 4324910, 6054874, 6487365, 9082311, 12974730, 15137185, 18164622, 30274370, 45411555, 90823110]

約数ペア:

[(1, 90823110), (2, 45411555), (3, 30274370), (5, 18164622), (6, 15137185), (7, 12974730), (10, 9082311), (14, 6487365), (15, 6054874), (21, 4324910), (30, 3027437), (35, 2594946), (42, 2162455), (70, 1297473), (105, 864982), (210, 432491)]