65148870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{50503}}^1$

素因数の和:50556

約数の個数: 32

約数和(自身を含む): 159996672

約数和(自身を除く): 94847802

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 50503, 101006, 151509, 252515, 303018, 505030, 757545, 1515090, 2171629, 4343258, 6514887, 10858145, 13029774, 21716290, 32574435, 65148870]

約数ペア:

[(1, 65148870), (2, 32574435), (3, 21716290), (5, 13029774), (6, 10858145), (10, 6514887), (15, 4343258), (30, 2171629), (43, 1515090), (86, 757545), (129, 505030), (215, 303018), (258, 252515), (430, 151509), (645, 101006), (1290, 50503)]