27771210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{308569}}^1$

素因数の和:308582

約数の個数: 24

約数和(自身を含む): 72205380

約数和(自身を除く): 44434170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 308569, 617138, 925707, 1542845, 1851414, 2777121, 3085690, 4628535, 5554242, 9257070, 13885605, 27771210]

約数ペア:

[(1, 27771210), (2, 13885605), (3, 9257070), (5, 5554242), (6, 4628535), (9, 3085690), (10, 2777121), (15, 1851414), (18, 1542845), (30, 925707), (45, 617138), (90, 308569)]