2572300

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{887}}^1$

素因数の和:930

約数の個数: 36

約数和(自身を含む): 5780880

約数和(自身を除く): 3208580

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 290, 580, 725, 887, 1450, 1774, 2900, 3548, 4435, 8870, 17740, 22175, 25723, 44350, 51446, 88700, 102892, 128615, 257230, 514460, 643075, 1286150, 2572300]

約数ペア:

[(1, 2572300), (2, 1286150), (4, 643075), (5, 514460), (10, 257230), (20, 128615), (25, 102892), (29, 88700), (50, 51446), (58, 44350), (100, 25723), (116, 22175), (145, 17740), (290, 8870), (580, 4435), (725, 3548), (887, 2900), (1450, 1774)]