151185180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{23117}}^1$

素因数の和:23238

約数の個数: 48

約数和(自身を含む): 427220640

約数和(自身を除く): 276035460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 109, 218, 327, 436, 545, 654, 1090, 1308, 1635, 2180, 3270, 6540, 23117, 46234, 69351, 92468, 115585, 138702, 231170, 277404, 346755, 462340, 693510, 1387020, 2519753, 5039506, 7559259, 10079012, 12598765, 15118518, 25197530, 30237036, 37796295, 50395060, 75592590, 151185180]

約数ペア:

[(1, 151185180), (2, 75592590), (3, 50395060), (4, 37796295), (5, 30237036), (6, 25197530), (10, 15118518), (12, 12598765), (15, 10079012), (20, 7559259), (30, 5039506), (60, 2519753), (109, 1387020), (218, 693510), (327, 462340), (436, 346755), (545, 277404), (654, 231170), (1090, 138702), (1308, 115585), (1635, 92468), (2180, 69351), (3270, 46234), (6540, 23117)]