6560510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:153

約数の個数: 64

約数和(自身を含む): 14065920

約数和(自身を除く): 7505410

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 43, 55, 73, 86, 95, 110, 146, 190, 209, 215, 365, 418, 430, 473, 730, 803, 817, 946, 1045, 1387, 1606, 1634, 2090, 2365, 2774, 3139, 4015, 4085, 4730, 6278, 6935, 8030, 8170, 8987, 13870, 15257, 15695, 17974, 30514, 31390, 34529, 44935, 59641, 69058, 76285, 89870, 119282, 152570, 172645, 298205, 345290, 596410, 656051, 1312102, 3280255, 6560510]

約数ペア:

[(1, 6560510), (2, 3280255), (5, 1312102), (10, 656051), (11, 596410), (19, 345290), (22, 298205), (38, 172645), (43, 152570), (55, 119282), (73, 89870), (86, 76285), (95, 69058), (110, 59641), (146, 44935), (190, 34529), (209, 31390), (215, 30514), (365, 17974), (418, 15695), (430, 15257), (473, 13870), (730, 8987), (803, 8170), (817, 8030), (946, 6935), (1045, 6278), (1387, 4730), (1606, 4085), (1634, 4015), (2090, 3139), (2365, 2774)]