75199060

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{79999}}^1$

素因数の和:80055

約数の個数: 24

約数和(自身を含む): 161280000

約数和(自身を除く): 86080940

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 79999, 159998, 319996, 399995, 799990, 1599980, 3759953, 7519906, 15039812, 18799765, 37599530, 75199060]

約数ペア:

[(1, 75199060), (2, 37599530), (4, 18799765), (5, 15039812), (10, 7519906), (20, 3759953), (47, 1599980), (94, 799990), (188, 399995), (235, 319996), (470, 159998), (940, 79999)]