66492420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1108207}}^1$

素因数の和:1108219

約数の個数: 24

約数和(自身を含む): 186178944

約数和(自身を除く): 119686524

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1108207, 2216414, 3324621, 4432828, 5541035, 6649242, 11082070, 13298484, 16623105, 22164140, 33246210, 66492420]

約数ペア:

[(1, 66492420), (2, 33246210), (3, 22164140), (4, 16623105), (5, 13298484), (6, 11082070), (10, 6649242), (12, 5541035), (15, 4432828), (20, 3324621), (30, 2216414), (60, 1108207)]