7200225

素因数分解:

$3^3\times 5^2\times {\mathrm{10667}}^1$

素因数の和:10686

約数の個数: 24

約数和(自身を含む): 13228320

約数和(自身を除く): 6028095

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 10667, 32001, 53335, 96003, 160005, 266675, 288009, 480015, 800025, 1440045, 2400075, 7200225]

約数ペア:

[(1, 7200225), (3, 2400075), (5, 1440045), (9, 800025), (15, 480015), (25, 288009), (27, 266675), (45, 160005), (75, 96003), (135, 53335), (225, 32001), (675, 10667)]