260012375

素因数分解:

$5^3\times 7^2\times {\mathrm{42451}}^1$

素因数の和:42480

約数の個数: 24

約数和(自身を含む): 377483184

約数和(自身を除く): 117470809

約数列:

[1, 5, 7, 25, 35, 49, 125, 175, 245, 875, 1225, 6125, 42451, 212255, 297157, 1061275, 1485785, 2080099, 5306375, 7428925, 10400495, 37144625, 52002475, 260012375]

約数ペア:

[(1, 260012375), (5, 52002475), (7, 37144625), (25, 10400495), (35, 7428925), (49, 5306375), (125, 2080099), (175, 1485785), (245, 1061275), (875, 297157), (1225, 212255), (6125, 42451)]