126547020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{703039}}^1$

素因数の和:703054

約数の個数: 36

約数和(自身を含む): 383859840

約数和(自身を除く): 257312820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 703039, 1406078, 2109117, 2812156, 3515195, 4218234, 6327351, 7030390, 8436468, 10545585, 12654702, 14060780, 21091170, 25309404, 31636755, 42182340, 63273510, 126547020]

約数ペア:

[(1, 126547020), (2, 63273510), (3, 42182340), (4, 31636755), (5, 25309404), (6, 21091170), (9, 14060780), (10, 12654702), (12, 10545585), (15, 8436468), (18, 7030390), (20, 6327351), (30, 4218234), (36, 3515195), (45, 2812156), (60, 2109117), (90, 1406078), (180, 703039)]