48982740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{28151}}^1$

素因数の和:28192

約数の個数: 48

約数和(自身を含む): 141886080

約数和(自身を除く): 92903340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 28151, 56302, 84453, 112604, 140755, 168906, 281510, 337812, 422265, 563020, 816379, 844530, 1632758, 1689060, 2449137, 3265516, 4081895, 4898274, 8163790, 9796548, 12245685, 16327580, 24491370, 48982740]

約数ペア:

[(1, 48982740), (2, 24491370), (3, 16327580), (4, 12245685), (5, 9796548), (6, 8163790), (10, 4898274), (12, 4081895), (15, 3265516), (20, 2449137), (29, 1689060), (30, 1632758), (58, 844530), (60, 816379), (87, 563020), (116, 422265), (145, 337812), (174, 281510), (290, 168906), (348, 140755), (435, 112604), (580, 84453), (870, 56302), (1740, 28151)]