222728190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{7424273}}^1$

素因数の和:7424283

約数の個数: 16

約数和(自身を含む): 534547728

約数和(自身を除く): 311819538

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 7424273, 14848546, 22272819, 37121365, 44545638, 74242730, 111364095, 222728190]

約数ペア:

[(1, 222728190), (2, 111364095), (3, 74242730), (5, 44545638), (6, 37121365), (10, 22272819), (15, 14848546), (30, 7424273)]