1064661375

素因数分解:

$3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{123439}}^1$

素因数の和:123480

約数の個数: 32

約数和(自身を含む): 1848637440

約数和(自身を除く): 783976065

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 125, 345, 375, 575, 1725, 2875, 8625, 123439, 370317, 617195, 1851585, 2839097, 3085975, 8517291, 9257925, 14195485, 15429875, 42586455, 46289625, 70977425, 212932275, 354887125, 1064661375]

約数ペア:

[(1, 1064661375), (3, 354887125), (5, 212932275), (15, 70977425), (23, 46289625), (25, 42586455), (69, 15429875), (75, 14195485), (115, 9257925), (125, 8517291), (345, 3085975), (375, 2839097), (575, 1851585), (1725, 617195), (2875, 370317), (8625, 123439)]