27702420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{461707}}^1$

素因数の和:461719

約数の個数: 24

約数和(自身を含む): 77566944

約数和(自身を除く): 49864524

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 461707, 923414, 1385121, 1846828, 2308535, 2770242, 4617070, 5540484, 6925605, 9234140, 13851210, 27702420]

約数ペア:

[(1, 27702420), (2, 13851210), (3, 9234140), (4, 6925605), (5, 5540484), (6, 4617070), (10, 2770242), (12, 2308535), (15, 1846828), (20, 1385121), (30, 923414), (60, 461707)]