153901830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2011}}^1\times {\mathrm{2551}}^1$

素因数の和:4572

約数の個数: 32

約数和(自身を含む): 369692928

約数和(自身を除く): 215791098

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2011, 2551, 4022, 5102, 6033, 7653, 10055, 12066, 12755, 15306, 20110, 25510, 30165, 38265, 60330, 76530, 5130061, 10260122, 15390183, 25650305, 30780366, 51300610, 76950915, 153901830]

約数ペア:

[(1, 153901830), (2, 76950915), (3, 51300610), (5, 30780366), (6, 25650305), (10, 15390183), (15, 10260122), (30, 5130061), (2011, 76530), (2551, 60330), (4022, 38265), (5102, 30165), (6033, 25510), (7653, 20110), (10055, 15306), (12066, 12755)]