150502280

素因数分解:

$2^3\times 5^1\times {\mathrm{1429}}^1\times {\mathrm{2633}}^1$

素因数の和:4073

約数の個数: 32

約数和(自身を含む): 338995800

約数和(自身を除く): 188493520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1429, 2633, 2858, 5266, 5716, 7145, 10532, 11432, 13165, 14290, 21064, 26330, 28580, 52660, 57160, 105320, 3762557, 7525114, 15050228, 18812785, 30100456, 37625570, 75251140, 150502280]

約数ペア:

[(1, 150502280), (2, 75251140), (4, 37625570), (5, 30100456), (8, 18812785), (10, 15050228), (20, 7525114), (40, 3762557), (1429, 105320), (2633, 57160), (2858, 52660), (5266, 28580), (5716, 26330), (7145, 21064), (10532, 14290), (11432, 13165)]