85941780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1432363}}^1$

素因数の和:1432375

約数の個数: 24

約数和(自身を含む): 240637152

約数和(自身を除く): 154695372

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1432363, 2864726, 4297089, 5729452, 7161815, 8594178, 14323630, 17188356, 21485445, 28647260, 42970890, 85941780]

約数ペア:

[(1, 85941780), (2, 42970890), (3, 28647260), (4, 21485445), (5, 17188356), (6, 14323630), (10, 8594178), (12, 7161815), (15, 5729452), (20, 4297089), (30, 2864726), (60, 1432363)]