72683625

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{27689}}^1$

素因数の和:27714

約数の個数: 32

約数和(自身を含む): 138228480

約数和(自身を除く): 65544855

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 125, 175, 375, 525, 875, 2625, 27689, 83067, 138445, 193823, 415335, 581469, 692225, 969115, 2076675, 2907345, 3461125, 4845575, 10383375, 14536725, 24227875, 72683625]

約数ペア:

[(1, 72683625), (3, 24227875), (5, 14536725), (7, 10383375), (15, 4845575), (21, 3461125), (25, 2907345), (35, 2076675), (75, 969115), (105, 692225), (125, 581469), (175, 415335), (375, 193823), (525, 138445), (875, 83067), (2625, 27689)]