61737020

素因数分解:

$2^2\times 5^1\times {\mathrm{617}}^1\times {\mathrm{5003}}^1$

素因数の和:5629

約数の個数: 24

約数和(自身を含む): 129883824

約数和(自身を除く): 68146804

約数列:

[1, 2, 4, 5, 10, 20, 617, 1234, 2468, 3085, 5003, 6170, 10006, 12340, 20012, 25015, 50030, 100060, 3086851, 6173702, 12347404, 15434255, 30868510, 61737020]

約数ペア:

[(1, 61737020), (2, 30868510), (4, 15434255), (5, 12347404), (10, 6173702), (20, 3086851), (617, 100060), (1234, 50030), (2468, 25015), (3085, 20012), (5003, 12340), (6170, 10006)]