27312540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{26777}}^1$

素因数の和:26806

約数の個数: 48

約数和(自身を含む): 80976672

約数和(自身を除く): 53664132

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 26777, 53554, 80331, 107108, 133885, 160662, 267770, 321324, 401655, 455209, 535540, 803310, 910418, 1365627, 1606620, 1820836, 2276045, 2731254, 4552090, 5462508, 6828135, 9104180, 13656270, 27312540]

約数ペア:

[(1, 27312540), (2, 13656270), (3, 9104180), (4, 6828135), (5, 5462508), (6, 4552090), (10, 2731254), (12, 2276045), (15, 1820836), (17, 1606620), (20, 1365627), (30, 910418), (34, 803310), (51, 535540), (60, 455209), (68, 401655), (85, 321324), (102, 267770), (170, 160662), (204, 133885), (255, 107108), (340, 80331), (510, 53554), (1020, 26777)]