8216370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{30431}}^1$

素因数の和:30447

約数の個数: 32

約数和(自身を含む): 21911040

約数和(自身を除く): 13694670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 30431, 60862, 91293, 152155, 182586, 273879, 304310, 456465, 547758, 821637, 912930, 1369395, 1643274, 2738790, 4108185, 8216370]

約数ペア:

[(1, 8216370), (2, 4108185), (3, 2738790), (5, 1643274), (6, 1369395), (9, 912930), (10, 821637), (15, 547758), (18, 456465), (27, 304310), (30, 273879), (45, 182586), (54, 152155), (90, 91293), (135, 60862), (270, 30431)]