200430390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6681013}}^1$

素因数の和:6681023

約数の個数: 16

約数和(自身を含む): 481033008

約数和(自身を除く): 280602618

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6681013, 13362026, 20043039, 33405065, 40086078, 66810130, 100215195, 200430390]

約数ペア:

[(1, 200430390), (2, 100215195), (3, 66810130), (5, 40086078), (6, 33405065), (10, 20043039), (15, 13362026), (30, 6681013)]