134400390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4480013}}^1$

素因数の和:4480023

約数の個数: 16

約数和(自身を含む): 322561008

約数和(自身を除く): 188160618

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4480013, 8960026, 13440039, 22400065, 26880078, 44800130, 67200195, 134400390]

約数ペア:

[(1, 134400390), (2, 67200195), (3, 44800130), (5, 26880078), (6, 22400065), (10, 13440039), (15, 8960026), (30, 4480013)]