139277400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{232129}}^1$

素因数の和:232148

約数の個数: 48

約数和(自身を含む): 431761800

約数和(自身を除く): 292484400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 232129, 464258, 696387, 928516, 1160645, 1392774, 1857032, 2321290, 2785548, 3481935, 4642580, 5571096, 5803225, 6963870, 9285160, 11606450, 13927740, 17409675, 23212900, 27855480, 34819350, 46425800, 69638700, 139277400]

約数ペア:

[(1, 139277400), (2, 69638700), (3, 46425800), (4, 34819350), (5, 27855480), (6, 23212900), (8, 17409675), (10, 13927740), (12, 11606450), (15, 9285160), (20, 6963870), (24, 5803225), (25, 5571096), (30, 4642580), (40, 3481935), (50, 2785548), (60, 2321290), (75, 1857032), (100, 1392774), (120, 1160645), (150, 928516), (200, 696387), (300, 464258), (600, 232129)]