75348675

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19699}}^1$

素因数の和:19732

約数の個数: 36

約数和(自身を含む): 142903800

約数和(自身を除く): 67555125

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 85, 153, 225, 255, 425, 765, 1275, 3825, 19699, 59097, 98495, 177291, 295485, 334883, 492475, 886455, 1004649, 1477425, 1674415, 3013947, 4432275, 5023245, 8372075, 15069735, 25116225, 75348675]

約数ペア:

[(1, 75348675), (3, 25116225), (5, 15069735), (9, 8372075), (15, 5023245), (17, 4432275), (25, 3013947), (45, 1674415), (51, 1477425), (75, 1004649), (85, 886455), (153, 492475), (225, 334883), (255, 295485), (425, 177291), (765, 98495), (1275, 59097), (3825, 19699)]