82452540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1374209}}^1$

素因数の和:1374221

約数の個数: 24

約数和(自身を含む): 230867280

約数和(自身を除く): 148414740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1374209, 2748418, 4122627, 5496836, 6871045, 8245254, 13742090, 16490508, 20613135, 27484180, 41226270, 82452540]

約数ペア:

[(1, 82452540), (2, 41226270), (3, 27484180), (4, 20613135), (5, 16490508), (6, 13742090), (10, 8245254), (12, 6871045), (15, 5496836), (20, 4122627), (30, 2748418), (60, 1374209)]