8135080

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{7013}}^1$

素因数の和:7053

約数の個数: 32

約数和(自身を含む): 18937800

約数和(自身を除く): 10802720

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 7013, 14026, 28052, 35065, 56104, 70130, 140260, 203377, 280520, 406754, 813508, 1016885, 1627016, 2033770, 4067540, 8135080]

約数ペア:

[(1, 8135080), (2, 4067540), (4, 2033770), (5, 1627016), (8, 1016885), (10, 813508), (20, 406754), (29, 280520), (40, 203377), (58, 140260), (116, 70130), (145, 56104), (232, 35065), (290, 28052), (580, 14026), (1160, 7013)]