67951275

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{347}}^1\times {\mathrm{373}}^1$

素因数の和:740

約数の個数: 48

約数和(自身を含む): 129110784

約数和(自身を除く): 61159509

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 347, 373, 525, 1041, 1119, 1735, 1865, 2429, 2611, 5205, 5595, 7287, 7833, 8675, 9325, 12145, 13055, 26025, 27975, 36435, 39165, 60725, 65275, 129431, 182175, 195825, 388293, 647155, 906017, 1941465, 2718051, 3235775, 4530085, 9707325, 13590255, 22650425, 67951275]

約数ペア:

[(1, 67951275), (3, 22650425), (5, 13590255), (7, 9707325), (15, 4530085), (21, 3235775), (25, 2718051), (35, 1941465), (75, 906017), (105, 647155), (175, 388293), (347, 195825), (373, 182175), (525, 129431), (1041, 65275), (1119, 60725), (1735, 39165), (1865, 36435), (2429, 27975), (2611, 26025), (5205, 13055), (5595, 12145), (7287, 9325), (7833, 8675)]