42805050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{2053}}^1$

素因数の和:2207

約数の個数: 48

約数和(自身を含む): 106972320

約数和(自身を除く): 64167270

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 139, 150, 278, 417, 695, 834, 1390, 2053, 2085, 3475, 4106, 4170, 6159, 6950, 10265, 10425, 12318, 20530, 20850, 30795, 51325, 61590, 102650, 153975, 285367, 307950, 570734, 856101, 1426835, 1712202, 2853670, 4280505, 7134175, 8561010, 14268350, 21402525, 42805050]

約数ペア:

[(1, 42805050), (2, 21402525), (3, 14268350), (5, 8561010), (6, 7134175), (10, 4280505), (15, 2853670), (25, 1712202), (30, 1426835), (50, 856101), (75, 570734), (139, 307950), (150, 285367), (278, 153975), (417, 102650), (695, 61590), (834, 51325), (1390, 30795), (2053, 20850), (2085, 20530), (3475, 12318), (4106, 10425), (4170, 10265), (6159, 6950)]