47064060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{261467}}^1$

素因数の和:261482

約数の個数: 36

約数和(自身を含む): 142761528

約数和(自身を除く): 95697468

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 261467, 522934, 784401, 1045868, 1307335, 1568802, 2353203, 2614670, 3137604, 3922005, 4706406, 5229340, 7844010, 9412812, 11766015, 15688020, 23532030, 47064060]

約数ペア:

[(1, 47064060), (2, 23532030), (3, 15688020), (4, 11766015), (5, 9412812), (6, 7844010), (9, 5229340), (10, 4706406), (12, 3922005), (15, 3137604), (18, 2614670), (20, 2353203), (30, 1568802), (36, 1307335), (45, 1045868), (60, 784401), (90, 522934), (180, 261467)]