27228690

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{100847}}^1$

素因数の和:100863

約数の個数: 32

約数和(自身を含む): 72610560

約数和(自身を除く): 45381870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 100847, 201694, 302541, 504235, 605082, 907623, 1008470, 1512705, 1815246, 2722869, 3025410, 4538115, 5445738, 9076230, 13614345, 27228690]

約数ペア:

[(1, 27228690), (2, 13614345), (3, 9076230), (5, 5445738), (6, 4538115), (9, 3025410), (10, 2722869), (15, 1815246), (18, 1512705), (27, 1008470), (30, 907623), (45, 605082), (54, 504235), (90, 302541), (135, 201694), (270, 100847)]