54128280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{451069}}^1$

素因数の和:451083

約数の個数: 32

約数和(自身を含む): 162385200

約数和(自身を除く): 108256920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 451069, 902138, 1353207, 1804276, 2255345, 2706414, 3608552, 4510690, 5412828, 6766035, 9021380, 10825656, 13532070, 18042760, 27064140, 54128280]

約数ペア:

[(1, 54128280), (2, 27064140), (3, 18042760), (4, 13532070), (5, 10825656), (6, 9021380), (8, 6766035), (10, 5412828), (12, 4510690), (15, 3608552), (20, 2706414), (24, 2255345), (30, 1804276), (40, 1353207), (60, 902138), (120, 451069)]