150780660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2513011}}^1$

素因数の和:2513023

約数の個数: 24

約数和(自身を含む): 422186016

約数和(自身を除く): 271405356

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2513011, 5026022, 7539033, 10052044, 12565055, 15078066, 25130110, 30156132, 37695165, 50260220, 75390330, 150780660]

約数ペア:

[(1, 150780660), (2, 75390330), (3, 50260220), (4, 37695165), (5, 30156132), (6, 25130110), (10, 15078066), (12, 12565055), (15, 10052044), (20, 7539033), (30, 5026022), (60, 2513011)]