53020020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{883667}}^1$

素因数の和:883679

約数の個数: 24

約数和(自身を含む): 148456224

約数和(自身を除く): 95436204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 883667, 1767334, 2651001, 3534668, 4418335, 5302002, 8836670, 10604004, 13255005, 17673340, 26510010, 53020020]

約数ペア:

[(1, 53020020), (2, 26510010), (3, 17673340), (4, 13255005), (5, 10604004), (6, 8836670), (10, 5302002), (12, 4418335), (15, 3534668), (20, 2651001), (30, 1767334), (60, 883667)]