66938070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2231269}}^1$

素因数の和:2231279

約数の個数: 16

約数和(自身を含む): 160651440

約数和(自身を除く): 93713370

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2231269, 4462538, 6693807, 11156345, 13387614, 22312690, 33469035, 66938070]

約数ペア:

[(1, 66938070), (2, 33469035), (3, 22312690), (5, 13387614), (6, 11156345), (10, 6693807), (15, 4462538), (30, 2231269)]