51078360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{425653}}^1$

素因数の和:425667

約数の個数: 32

約数和(自身を含む): 153235440

約数和(自身を除く): 102157080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 425653, 851306, 1276959, 1702612, 2128265, 2553918, 3405224, 4256530, 5107836, 6384795, 8513060, 10215672, 12769590, 17026120, 25539180, 51078360]

約数ペア:

[(1, 51078360), (2, 25539180), (3, 17026120), (4, 12769590), (5, 10215672), (6, 8513060), (8, 6384795), (10, 5107836), (12, 4256530), (15, 3405224), (20, 2553918), (24, 2128265), (30, 1702612), (40, 1276959), (60, 851306), (120, 425653)]