25843080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{215359}}^1$

素因数の和:215373

約数の個数: 32

約数和(自身を含む): 77529600

約数和(自身を除く): 51686520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 215359, 430718, 646077, 861436, 1076795, 1292154, 1722872, 2153590, 2584308, 3230385, 4307180, 5168616, 6460770, 8614360, 12921540, 25843080]

約数ペア:

[(1, 25843080), (2, 12921540), (3, 8614360), (4, 6460770), (5, 5168616), (6, 4307180), (8, 3230385), (10, 2584308), (12, 2153590), (15, 1722872), (20, 1292154), (24, 1076795), (30, 861436), (40, 646077), (60, 430718), (120, 215359)]