27219630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{907321}}^1$

素因数の和:907331

約数の個数: 16

約数和(自身を含む): 65327184

約数和(自身を除く): 38107554

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 907321, 1814642, 2721963, 4536605, 5443926, 9073210, 13609815, 27219630]

約数ペア:

[(1, 27219630), (2, 13609815), (3, 9073210), (5, 5443926), (6, 4536605), (10, 2721963), (15, 1814642), (30, 907321)]