9275625

素因数分解:

$3^2\times 5^4\times {\mathrm{17}}^1\times {\mathrm{97}}^1$

素因数の和:140

約数の個数: 60

約数和(自身を含む): 17909892

約数和(自身を除く): 8634267

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 85, 97, 125, 153, 225, 255, 291, 375, 425, 485, 625, 765, 873, 1125, 1275, 1455, 1649, 1875, 2125, 2425, 3825, 4365, 4947, 5625, 6375, 7275, 8245, 10625, 12125, 14841, 19125, 21825, 24735, 31875, 36375, 41225, 60625, 74205, 95625, 109125, 123675, 181875, 206125, 371025, 545625, 618375, 1030625, 1855125, 3091875, 9275625]

約数ペア:

[(1, 9275625), (3, 3091875), (5, 1855125), (9, 1030625), (15, 618375), (17, 545625), (25, 371025), (45, 206125), (51, 181875), (75, 123675), (85, 109125), (97, 95625), (125, 74205), (153, 60625), (225, 41225), (255, 36375), (291, 31875), (375, 24735), (425, 21825), (485, 19125), (625, 14841), (765, 12125), (873, 10625), (1125, 8245), (1275, 7275), (1455, 6375), (1649, 5625), (1875, 4947), (2125, 4365), (2425, 3825)]