887322120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{7394351}}^1$

素因数の和:7394365

約数の個数: 32

約数和(自身を含む): 2661966720

約数和(自身を除く): 1774644600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 7394351, 14788702, 22183053, 29577404, 36971755, 44366106, 59154808, 73943510, 88732212, 110915265, 147887020, 177464424, 221830530, 295774040, 443661060, 887322120]

約数ペア:

[(1, 887322120), (2, 443661060), (3, 295774040), (4, 221830530), (5, 177464424), (6, 147887020), (8, 110915265), (10, 88732212), (12, 73943510), (15, 59154808), (20, 44366106), (24, 36971755), (30, 29577404), (40, 22183053), (60, 14788702), (120, 7394351)]