75900390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2530013}}^1$

素因数の和:2530023

約数の個数: 16

約数和(自身を含む): 182161008

約数和(自身を除く): 106260618

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2530013, 5060026, 7590039, 12650065, 15180078, 25300130, 37950195, 75900390]

約数ペア:

[(1, 75900390), (2, 37950195), (3, 25300130), (5, 15180078), (6, 12650065), (10, 7590039), (15, 5060026), (30, 2530013)]