4807160

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2557}}^1$

素因数の和:2615

約数の個数: 32

約数和(自身を含む): 11050560

約数和(自身を除く): 6243400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 940, 1880, 2557, 5114, 10228, 12785, 20456, 25570, 51140, 102280, 120179, 240358, 480716, 600895, 961432, 1201790, 2403580, 4807160]

約数ペア:

[(1, 4807160), (2, 2403580), (4, 1201790), (5, 961432), (8, 600895), (10, 480716), (20, 240358), (40, 120179), (47, 102280), (94, 51140), (188, 25570), (235, 20456), (376, 12785), (470, 10228), (940, 5114), (1880, 2557)]