221066070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{7368869}}^1$

素因数の和:7368879

約数の個数: 16

約数和(自身を含む): 530558640

約数和(自身を除く): 309492570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 7368869, 14737738, 22106607, 36844345, 44213214, 73688690, 110533035, 221066070]

約数ペア:

[(1, 221066070), (2, 110533035), (3, 73688690), (5, 44213214), (6, 36844345), (10, 22106607), (15, 14737738), (30, 7368869)]