122622990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{83417}}^1$

素因数の和:83441

約数の個数: 48

約数和(自身を含む): 342347472

約数和(自身を除く): 219724482

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 83417, 166834, 250251, 417085, 500502, 583919, 834170, 1167838, 1251255, 1751757, 2502510, 2919595, 3503514, 4087433, 5839190, 8174866, 8758785, 12262299, 17517570, 20437165, 24524598, 40874330, 61311495, 122622990]

約数ペア:

[(1, 122622990), (2, 61311495), (3, 40874330), (5, 24524598), (6, 20437165), (7, 17517570), (10, 12262299), (14, 8758785), (15, 8174866), (21, 5839190), (30, 4087433), (35, 3503514), (42, 2919595), (49, 2502510), (70, 1751757), (98, 1251255), (105, 1167838), (147, 834170), (210, 583919), (245, 500502), (294, 417085), (490, 250251), (735, 166834), (1470, 83417)]