82055340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{455863}}^1$

素因数の和:455878

約数の個数: 36

約数和(自身を含む): 248901744

約数和(自身を除く): 166846404

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 455863, 911726, 1367589, 1823452, 2279315, 2735178, 4102767, 4558630, 5470356, 6837945, 8205534, 9117260, 13675890, 16411068, 20513835, 27351780, 41027670, 82055340]

約数ペア:

[(1, 82055340), (2, 41027670), (3, 27351780), (4, 20513835), (5, 16411068), (6, 13675890), (9, 9117260), (10, 8205534), (12, 6837945), (15, 5470356), (18, 4558630), (20, 4102767), (30, 2735178), (36, 2279315), (45, 1823452), (60, 1367589), (90, 911726), (180, 455863)]