1208360

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1777}}^1$

素因数の和:1805

約数の個数: 32

約数和(自身を含む): 2880360

約数和(自身を除く): 1672000

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 1777, 3554, 7108, 8885, 14216, 17770, 30209, 35540, 60418, 71080, 120836, 151045, 241672, 302090, 604180, 1208360]

約数ペア:

[(1, 1208360), (2, 604180), (4, 302090), (5, 241672), (8, 151045), (10, 120836), (17, 71080), (20, 60418), (34, 35540), (40, 30209), (68, 17770), (85, 14216), (136, 8885), (170, 7108), (340, 3554), (680, 1777)]