51313800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{85523}}^1$

素因数の和:85542

約数の個数: 48

約数和(自身を含む): 159074640

約数和(自身を除く): 107760840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 85523, 171046, 256569, 342092, 427615, 513138, 684184, 855230, 1026276, 1282845, 1710460, 2052552, 2138075, 2565690, 3420920, 4276150, 5131380, 6414225, 8552300, 10262760, 12828450, 17104600, 25656900, 51313800]

約数ペア:

[(1, 51313800), (2, 25656900), (3, 17104600), (4, 12828450), (5, 10262760), (6, 8552300), (8, 6414225), (10, 5131380), (12, 4276150), (15, 3420920), (20, 2565690), (24, 2138075), (25, 2052552), (30, 1710460), (40, 1282845), (50, 1026276), (60, 855230), (75, 684184), (100, 513138), (120, 427615), (150, 342092), (200, 256569), (300, 171046), (600, 85523)]