1276530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2503}}^1$

素因数の和:2530

約数の個数: 32

約数和(自身を含む): 3245184

約数和(自身を除く): 1968654

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 2503, 5006, 7509, 12515, 15018, 25030, 37545, 42551, 75090, 85102, 127653, 212755, 255306, 425510, 638265, 1276530]

約数ペア:

[(1, 1276530), (2, 638265), (3, 425510), (5, 255306), (6, 212755), (10, 127653), (15, 85102), (17, 75090), (30, 42551), (34, 37545), (51, 25030), (85, 15018), (102, 12515), (170, 7509), (255, 5006), (510, 2503)]