68851740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{3307}}^1$

素因数の和:3666

約数の個数: 48

約数和(自身を含む): 193398912

約数和(自身を除く): 124547172

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 347, 694, 1041, 1388, 1735, 2082, 3307, 3470, 4164, 5205, 6614, 6940, 9921, 10410, 13228, 16535, 19842, 20820, 33070, 39684, 49605, 66140, 99210, 198420, 1147529, 2295058, 3442587, 4590116, 5737645, 6885174, 11475290, 13770348, 17212935, 22950580, 34425870, 68851740]

約数ペア:

[(1, 68851740), (2, 34425870), (3, 22950580), (4, 17212935), (5, 13770348), (6, 11475290), (10, 6885174), (12, 5737645), (15, 4590116), (20, 3442587), (30, 2295058), (60, 1147529), (347, 198420), (694, 99210), (1041, 66140), (1388, 49605), (1735, 39684), (2082, 33070), (3307, 20820), (3470, 19842), (4164, 16535), (5205, 13228), (6614, 10410), (6940, 9921)]