15314900

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{5281}}^1$

素因数の和:5324

約数の個数: 36

約数和(自身を含む): 34385820

約数和(自身を除く): 19070920

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 290, 580, 725, 1450, 2900, 5281, 10562, 21124, 26405, 52810, 105620, 132025, 153149, 264050, 306298, 528100, 612596, 765745, 1531490, 3062980, 3828725, 7657450, 15314900]

約数ペア:

[(1, 15314900), (2, 7657450), (4, 3828725), (5, 3062980), (10, 1531490), (20, 765745), (25, 612596), (29, 528100), (50, 306298), (58, 264050), (100, 153149), (116, 132025), (145, 105620), (290, 52810), (580, 26405), (725, 21124), (1450, 10562), (2900, 5281)]