159930

素因数分解:

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

素因数の和:1790

約数の個数: 24

約数和(自身を含む): 416052

約数和(自身を除く): 256122

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1777, 3554, 5331, 8885, 10662, 15993, 17770, 26655, 31986, 53310, 79965, 159930]

約数ペア:

[(1, 159930), (2, 79965), (3, 53310), (5, 31986), (6, 26655), (9, 17770), (10, 15993), (15, 10662), (18, 8885), (30, 5331), (45, 3554), (90, 1777)]