8370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1$

素因数の和:47

約数の個数: 32

約数和(自身を含む): 23040

約数和(自身を除く): 14670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 135, 155, 186, 270, 279, 310, 465, 558, 837, 930, 1395, 1674, 2790, 4185, 8370]

約数ペア:

[(1, 8370), (2, 4185), (3, 2790), (5, 1674), (6, 1395), (9, 930), (10, 837), (15, 558), (18, 465), (27, 310), (30, 279), (31, 270), (45, 186), (54, 155), (62, 135), (90, 93)]