54784020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{913067}}^1$

素因数の和:913079

約数の個数: 24

約数和(自身を含む): 153395424

約数和(自身を除く): 98611404

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 913067, 1826134, 2739201, 3652268, 4565335, 5478402, 9130670, 10956804, 13696005, 18261340, 27392010, 54784020]

約数ペア:

[(1, 54784020), (2, 27392010), (3, 18261340), (4, 13696005), (5, 10956804), (6, 9130670), (10, 5478402), (12, 4565335), (15, 3652268), (20, 2739201), (30, 1826134), (60, 913067)]