1350045

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1579}}^1$

素因数の和:1609

約数の個数: 24

約数和(自身を含む): 2464800

約数和(自身を除く): 1114755

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 1579, 4737, 7895, 14211, 23685, 30001, 71055, 90003, 150005, 270009, 450015, 1350045]

約数ペア:

[(1, 1350045), (3, 450015), (5, 270009), (9, 150005), (15, 90003), (19, 71055), (45, 30001), (57, 23685), (95, 14211), (171, 7895), (285, 4737), (855, 1579)]