7172060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{51229}}^1$

素因数の和:51245

約数の個数: 24

約数和(自身を含む): 17213280

約数和(自身を除く): 10041220

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 51229, 102458, 204916, 256145, 358603, 512290, 717206, 1024580, 1434412, 1793015, 3586030, 7172060]

約数ペア:

[(1, 7172060), (2, 3586030), (4, 1793015), (5, 1434412), (7, 1024580), (10, 717206), (14, 512290), (20, 358603), (28, 256145), (35, 204916), (70, 102458), (140, 51229)]