22950765

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1579}}^1$

素因数の和:1626

約数の個数: 48

約数和(自身を含む): 44366400

約数和(自身を除く): 21415635

約数列:

[1, 3, 5, 9, 15, 17, 19, 45, 51, 57, 85, 95, 153, 171, 255, 285, 323, 765, 855, 969, 1579, 1615, 2907, 4737, 4845, 7895, 14211, 14535, 23685, 26843, 30001, 71055, 80529, 90003, 134215, 150005, 241587, 270009, 402645, 450015, 510017, 1207935, 1350045, 1530051, 2550085, 4590153, 7650255, 22950765]

約数ペア:

[(1, 22950765), (3, 7650255), (5, 4590153), (9, 2550085), (15, 1530051), (17, 1350045), (19, 1207935), (45, 510017), (51, 450015), (57, 402645), (85, 270009), (95, 241587), (153, 150005), (171, 134215), (255, 90003), (285, 80529), (323, 71055), (765, 30001), (855, 26843), (969, 23685), (1579, 14535), (1615, 14211), (2907, 7895), (4737, 4845)]