1267080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{10559}}^1$

素因数の和:10573

約数の個数: 32

約数和(自身を含む): 3801600

約数和(自身を除く): 2534520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 10559, 21118, 31677, 42236, 52795, 63354, 84472, 105590, 126708, 158385, 211180, 253416, 316770, 422360, 633540, 1267080]

約数ペア:

[(1, 1267080), (2, 633540), (3, 422360), (4, 316770), (5, 253416), (6, 211180), (8, 158385), (10, 126708), (12, 105590), (15, 84472), (20, 63354), (24, 52795), (30, 42236), (40, 31677), (60, 21118), (120, 10559)]