1330298625

素因数分解:

$3^1\times 5^3\times {\mathrm{563}}^1\times {\mathrm{6301}}^1$

素因数の和:6882

約数の個数: 32

約数和(自身を含む): 2217900672

約数和(自身を除く): 887602047

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 563, 1689, 2815, 6301, 8445, 14075, 18903, 31505, 42225, 70375, 94515, 157525, 211125, 472575, 787625, 2362875, 3547463, 10642389, 17737315, 53211945, 88686575, 266059725, 443432875, 1330298625]

約数ペア:

[(1, 1330298625), (3, 443432875), (5, 266059725), (15, 88686575), (25, 53211945), (75, 17737315), (125, 10642389), (375, 3547463), (563, 2362875), (1689, 787625), (2815, 472575), (6301, 211125), (8445, 157525), (14075, 94515), (18903, 70375), (31505, 42225)]