80622870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{631}}^1\times {\mathrm{4259}}^1$

素因数の和:4900

約数の個数: 32

約数和(自身を含む): 193847040

約数和(自身を除く): 113224170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 631, 1262, 1893, 3155, 3786, 4259, 6310, 8518, 9465, 12777, 18930, 21295, 25554, 42590, 63885, 127770, 2687429, 5374858, 8062287, 13437145, 16124574, 26874290, 40311435, 80622870]

約数ペア:

[(1, 80622870), (2, 40311435), (3, 26874290), (5, 16124574), (6, 13437145), (10, 8062287), (15, 5374858), (30, 2687429), (631, 127770), (1262, 63885), (1893, 42590), (3155, 25554), (3786, 21295), (4259, 18930), (6310, 12777), (8518, 9465)]