1305226875

素因数分解:

$3^1\times 5^4\times {\mathrm{83}}^1\times {\mathrm{8387}}^1$

素因数の和:8493

約数の個数: 40

約数和(自身を含む): 2201145408

約数和(自身を除く): 895918533

約数列:

[1, 3, 5, 15, 25, 75, 83, 125, 249, 375, 415, 625, 1245, 1875, 2075, 6225, 8387, 10375, 25161, 31125, 41935, 51875, 125805, 155625, 209675, 629025, 696121, 1048375, 2088363, 3145125, 3480605, 5241875, 10441815, 15725625, 17403025, 52209075, 87015125, 261045375, 435075625, 1305226875]

約数ペア:

[(1, 1305226875), (3, 435075625), (5, 261045375), (15, 87015125), (25, 52209075), (75, 17403025), (83, 15725625), (125, 10441815), (249, 5241875), (375, 3480605), (415, 3145125), (625, 2088363), (1245, 1048375), (1875, 696121), (2075, 629025), (6225, 209675), (8387, 155625), (10375, 125805), (25161, 51875), (31125, 41935)]