68074575

素因数分解:

$3^1\times 5^2\times {\mathrm{151}}^1\times {\mathrm{6011}}^1$

素因数の和:6175

約数の個数: 24

約数和(自身を含む): 113314176

約数和(自身を除く): 45239601

約数列:

[1, 3, 5, 15, 25, 75, 151, 453, 755, 2265, 3775, 6011, 11325, 18033, 30055, 90165, 150275, 450825, 907661, 2722983, 4538305, 13614915, 22691525, 68074575]

約数ペア:

[(1, 68074575), (3, 22691525), (5, 13614915), (15, 4538305), (25, 2722983), (75, 907661), (151, 450825), (453, 150275), (755, 90165), (2265, 30055), (3775, 18033), (6011, 11325)]