15060200

素因数分解:

$2^3\times 5^2\times {\mathrm{257}}^1\times {\mathrm{293}}^1$

素因数の和:566

約数の個数: 48

約数和(自身を含む): 35271180

約数和(自身を除く): 20210980

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 257, 293, 514, 586, 1028, 1172, 1285, 1465, 2056, 2344, 2570, 2930, 5140, 5860, 6425, 7325, 10280, 11720, 12850, 14650, 25700, 29300, 51400, 58600, 75301, 150602, 301204, 376505, 602408, 753010, 1506020, 1882525, 3012040, 3765050, 7530100, 15060200]

約数ペア:

[(1, 15060200), (2, 7530100), (4, 3765050), (5, 3012040), (8, 1882525), (10, 1506020), (20, 753010), (25, 602408), (40, 376505), (50, 301204), (100, 150602), (200, 75301), (257, 58600), (293, 51400), (514, 29300), (586, 25700), (1028, 14650), (1172, 12850), (1285, 11720), (1465, 10280), (2056, 7325), (2344, 6425), (2570, 5860), (2930, 5140)]