8049870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{89443}}^1$

素因数の和:89456

約数の個数: 24

約数和(自身を含む): 20929896

約数和(自身を除く): 12880026

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 89443, 178886, 268329, 447215, 536658, 804987, 894430, 1341645, 1609974, 2683290, 4024935, 8049870]

約数ペア:

[(1, 8049870), (2, 4024935), (3, 2683290), (5, 1609974), (6, 1341645), (9, 894430), (10, 804987), (15, 536658), (18, 447215), (30, 268329), (45, 178886), (90, 89443)]