3980370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{132679}}^1$

素因数の和:132689

約数の個数: 16

約数和(自身を含む): 9552960

約数和(自身を除く): 5572590

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 132679, 265358, 398037, 663395, 796074, 1326790, 1990185, 3980370]

約数ペア:

[(1, 3980370), (2, 1990185), (3, 1326790), (5, 796074), (6, 663395), (10, 398037), (15, 265358), (30, 132679)]