2445132120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{20376101}}^1$

素因数の和:20376115

約数の個数: 32

約数和(自身を含む): 7335396720

約数和(自身を除く): 4890264600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 20376101, 40752202, 61128303, 81504404, 101880505, 122256606, 163008808, 203761010, 244513212, 305641515, 407522020, 489026424, 611283030, 815044040, 1222566060, 2445132120]

約数ペア:

[(1, 2445132120), (2, 1222566060), (3, 815044040), (4, 611283030), (5, 489026424), (6, 407522020), (8, 305641515), (10, 244513212), (12, 203761010), (15, 163008808), (20, 122256606), (24, 101880505), (30, 81504404), (40, 61128303), (60, 40752202), (120, 20376101)]