82538700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{275129}}^1$

素因数の和:275146

約数の個数: 36

約数和(自身を含む): 238812840

約数和(自身を除く): 156274140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 275129, 550258, 825387, 1100516, 1375645, 1650774, 2751290, 3301548, 4126935, 5502580, 6878225, 8253870, 13756450, 16507740, 20634675, 27512900, 41269350, 82538700]

約数ペア:

[(1, 82538700), (2, 41269350), (3, 27512900), (4, 20634675), (5, 16507740), (6, 13756450), (10, 8253870), (12, 6878225), (15, 5502580), (20, 4126935), (25, 3301548), (30, 2751290), (50, 1650774), (60, 1375645), (75, 1100516), (100, 825387), (150, 550258), (300, 275129)]