6885990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{76511}}^1$

素因数の和:76524

約数の個数: 24

約数和(自身を含む): 17903808

約数和(自身を除く): 11017818

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 76511, 153022, 229533, 382555, 459066, 688599, 765110, 1147665, 1377198, 2295330, 3442995, 6885990]

約数ペア:

[(1, 6885990), (2, 3442995), (3, 2295330), (5, 1377198), (6, 1147665), (9, 765110), (10, 688599), (15, 459066), (18, 382555), (30, 229533), (45, 153022), (90, 76511)]