1915080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{15959}}^1$

素因数の和:15973

約数の個数: 32

約数和(自身を含む): 5745600

約数和(自身を除く): 3830520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 15959, 31918, 47877, 63836, 79795, 95754, 127672, 159590, 191508, 239385, 319180, 383016, 478770, 638360, 957540, 1915080]

約数ペア:

[(1, 1915080), (2, 957540), (3, 638360), (4, 478770), (5, 383016), (6, 319180), (8, 239385), (10, 191508), (12, 159590), (15, 127672), (20, 95754), (24, 79795), (30, 63836), (40, 47877), (60, 31918), (120, 15959)]