72406485

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{94649}}^1$

素因数の和:94677

約数の個数: 24

約数和(自身を含む): 132888600

約数和(自身を除く): 60482115

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 94649, 283947, 473245, 851841, 1419735, 1609033, 4259205, 4827099, 8045165, 14481297, 24135495, 72406485]

約数ペア:

[(1, 72406485), (3, 24135495), (5, 14481297), (9, 8045165), (15, 4827099), (17, 4259205), (45, 1609033), (51, 1419735), (85, 851841), (153, 473245), (255, 283947), (765, 94649)]