72292275

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29209}}^1$

素因数の和:29236

約数の個数: 36

約数和(自身を含む): 141259560

約数和(自身を除く): 68967285

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 165, 225, 275, 495, 825, 2475, 29209, 87627, 146045, 262881, 321299, 438135, 730225, 963897, 1314405, 1606495, 2190675, 2891691, 4819485, 6572025, 8032475, 14458455, 24097425, 72292275]

約数ペア:

[(1, 72292275), (3, 24097425), (5, 14458455), (9, 8032475), (11, 6572025), (15, 4819485), (25, 2891691), (33, 2190675), (45, 1606495), (55, 1314405), (75, 963897), (99, 730225), (165, 438135), (225, 321299), (275, 262881), (495, 146045), (825, 87627), (2475, 29209)]