4528950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{277}}^1$

素因数の和:401

約数の個数: 48

約数和(自身を含む): 11375760

約数和(自身を除く): 6846810

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 109, 150, 218, 277, 327, 545, 554, 654, 831, 1090, 1385, 1635, 1662, 2725, 2770, 3270, 4155, 5450, 6925, 8175, 8310, 13850, 16350, 20775, 30193, 41550, 60386, 90579, 150965, 181158, 301930, 452895, 754825, 905790, 1509650, 2264475, 4528950]

約数ペア:

[(1, 4528950), (2, 2264475), (3, 1509650), (5, 905790), (6, 754825), (10, 452895), (15, 301930), (25, 181158), (30, 150965), (50, 90579), (75, 60386), (109, 41550), (150, 30193), (218, 20775), (277, 16350), (327, 13850), (545, 8310), (554, 8175), (654, 6925), (831, 5450), (1090, 4155), (1385, 3270), (1635, 2770), (1662, 2725)]