54261200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{19379}}^1$

素因数の和:19404

約数の個数: 60

約数和(自身を含む): 148993440

約数和(自身を除く): 94732240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 140, 175, 200, 280, 350, 400, 560, 700, 1400, 2800, 19379, 38758, 77516, 96895, 135653, 155032, 193790, 271306, 310064, 387580, 484475, 542612, 678265, 775160, 968950, 1085224, 1356530, 1550320, 1937900, 2170448, 2713060, 3391325, 3875800, 5426120, 6782650, 7751600, 10852240, 13565300, 27130600, 54261200]

約数ペア:

[(1, 54261200), (2, 27130600), (4, 13565300), (5, 10852240), (7, 7751600), (8, 6782650), (10, 5426120), (14, 3875800), (16, 3391325), (20, 2713060), (25, 2170448), (28, 1937900), (35, 1550320), (40, 1356530), (50, 1085224), (56, 968950), (70, 775160), (80, 678265), (100, 542612), (112, 484475), (140, 387580), (175, 310064), (200, 271306), (280, 193790), (350, 155032), (400, 135653), (560, 96895), (700, 77516), (1400, 38758), (2800, 19379)]