5410640

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1439}}^1$

素因数の和:1499

約数の個数: 40

約数和(自身を含む): 12856320

約数和(自身を除く): 7445680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 470, 752, 940, 1439, 1880, 2878, 3760, 5756, 7195, 11512, 14390, 23024, 28780, 57560, 67633, 115120, 135266, 270532, 338165, 541064, 676330, 1082128, 1352660, 2705320, 5410640]

約数ペア:

[(1, 5410640), (2, 2705320), (4, 1352660), (5, 1082128), (8, 676330), (10, 541064), (16, 338165), (20, 270532), (40, 135266), (47, 115120), (80, 67633), (94, 57560), (188, 28780), (235, 23024), (376, 14390), (470, 11512), (752, 7195), (940, 5756), (1439, 3760), (1880, 2878)]