1146800

素因数分解:

$2^4\times 5^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:126

約数の個数: 60

約数和(自身を含む): 2859936

約数和(自身を除く): 1713136

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 47, 50, 61, 80, 94, 100, 122, 188, 200, 235, 244, 305, 376, 400, 470, 488, 610, 752, 940, 976, 1175, 1220, 1525, 1880, 2350, 2440, 2867, 3050, 3760, 4700, 4880, 5734, 6100, 9400, 11468, 12200, 14335, 18800, 22936, 24400, 28670, 45872, 57340, 71675, 114680, 143350, 229360, 286700, 573400, 1146800]

約数ペア:

[(1, 1146800), (2, 573400), (4, 286700), (5, 229360), (8, 143350), (10, 114680), (16, 71675), (20, 57340), (25, 45872), (40, 28670), (47, 24400), (50, 22936), (61, 18800), (80, 14335), (94, 12200), (100, 11468), (122, 9400), (188, 6100), (200, 5734), (235, 4880), (244, 4700), (305, 3760), (376, 3050), (400, 2867), (470, 2440), (488, 2350), (610, 1880), (752, 1525), (940, 1220), (976, 1175)]