85801620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1430027}}^1$

素因数の和:1430039

約数の個数: 24

約数和(自身を含む): 240244704

約数和(自身を除く): 154443084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1430027, 2860054, 4290081, 5720108, 7150135, 8580162, 14300270, 17160324, 21450405, 28600540, 42900810, 85801620]

約数ペア:

[(1, 85801620), (2, 42900810), (3, 28600540), (4, 21450405), (5, 17160324), (6, 14300270), (10, 8580162), (12, 7150135), (15, 5720108), (20, 4290081), (30, 2860054), (60, 1430027)]