90287595

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{39341}}^1$

素因数の和:39372

約数の個数: 32

約数和(自身を含む): 169957440

約数和(自身を除く): 79669845

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 39341, 118023, 196705, 354069, 590115, 668797, 1062207, 1770345, 2006391, 3343985, 5311035, 6019173, 10031955, 18057519, 30095865, 90287595]

約数ペア:

[(1, 90287595), (3, 30095865), (5, 18057519), (9, 10031955), (15, 6019173), (17, 5311035), (27, 3343985), (45, 2006391), (51, 1770345), (85, 1062207), (135, 668797), (153, 590115), (255, 354069), (459, 196705), (765, 118023), (2295, 39341)]