72525675

素因数分解:

$3^1\times 5^2\times {\mathrm{601}}^1\times {\mathrm{1609}}^1$

素因数の和:2223

約数の個数: 24

約数和(自身を含む): 120183280

約数和(自身を除く): 47657605

約数列:

[1, 3, 5, 15, 25, 75, 601, 1609, 1803, 3005, 4827, 8045, 9015, 15025, 24135, 40225, 45075, 120675, 967009, 2901027, 4835045, 14505135, 24175225, 72525675]

約数ペア:

[(1, 72525675), (3, 24175225), (5, 14505135), (15, 4835045), (25, 2901027), (75, 967009), (601, 120675), (1609, 45075), (1803, 40225), (3005, 24135), (4827, 15025), (8045, 9015)]