71390100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{237967}}^1$

素因数の和:237984

約数の個数: 36

約数和(自身を含む): 206556224

約数和(自身を除く): 135166124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 237967, 475934, 713901, 951868, 1189835, 1427802, 2379670, 2855604, 3569505, 4759340, 5949175, 7139010, 11898350, 14278020, 17847525, 23796700, 35695050, 71390100]

約数ペア:

[(1, 71390100), (2, 35695050), (3, 23796700), (4, 17847525), (5, 14278020), (6, 11898350), (10, 7139010), (12, 5949175), (15, 4759340), (20, 3569505), (25, 2855604), (30, 2379670), (50, 1427802), (60, 1189835), (75, 951868), (100, 713901), (150, 475934), (300, 237967)]