75300580

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{80107}}^1$

素因数の和:80163

約数の個数: 24

約数和(自身を含む): 161497728

約数和(自身を除く): 86197148

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 80107, 160214, 320428, 400535, 801070, 1602140, 3765029, 7530058, 15060116, 18825145, 37650290, 75300580]

約数ペア:

[(1, 75300580), (2, 37650290), (4, 18825145), (5, 15060116), (10, 7530058), (20, 3765029), (47, 1602140), (94, 801070), (188, 400535), (235, 320428), (470, 160214), (940, 80107)]