39192420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{653207}}^1$

素因数の和:653219

約数の個数: 24

約数和(自身を含む): 109738944

約数和(自身を除く): 70546524

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 653207, 1306414, 1959621, 2612828, 3266035, 3919242, 6532070, 7838484, 9798105, 13064140, 19596210, 39192420]

約数ペア:

[(1, 39192420), (2, 19596210), (3, 13064140), (4, 9798105), (5, 7838484), (6, 6532070), (10, 3919242), (12, 3266035), (15, 2612828), (20, 1959621), (30, 1306414), (60, 653207)]