9257180

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1433}}^1$

素因数の和:1478

約数の個数: 48

約数和(自身を含む): 21682080

約数和(自身を除く): 12424900

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 34, 38, 68, 76, 85, 95, 170, 190, 323, 340, 380, 646, 1292, 1433, 1615, 2866, 3230, 5732, 6460, 7165, 14330, 24361, 27227, 28660, 48722, 54454, 97444, 108908, 121805, 136135, 243610, 272270, 462859, 487220, 544540, 925718, 1851436, 2314295, 4628590, 9257180]

約数ペア:

[(1, 9257180), (2, 4628590), (4, 2314295), (5, 1851436), (10, 925718), (17, 544540), (19, 487220), (20, 462859), (34, 272270), (38, 243610), (68, 136135), (76, 121805), (85, 108908), (95, 97444), (170, 54454), (190, 48722), (323, 28660), (340, 27227), (380, 24361), (646, 14330), (1292, 7165), (1433, 6460), (1615, 5732), (2866, 3230)]