85844940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1430749}}^1$

素因数の和:1430761

約数の個数: 24

約数和(自身を含む): 240366000

約数和(自身を除く): 154521060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1430749, 2861498, 4292247, 5722996, 7153745, 8584494, 14307490, 17168988, 21461235, 28614980, 42922470, 85844940]

約数ペア:

[(1, 85844940), (2, 42922470), (3, 28614980), (4, 21461235), (5, 17168988), (6, 14307490), (10, 8584494), (12, 7153745), (15, 5722996), (20, 4292247), (30, 2861498), (60, 1430749)]