89829540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{166351}}^1$

素因数の和:166369

約数の個数: 48

約数和(自身を含む): 279471360

約数和(自身を除く): 189641820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 166351, 332702, 499053, 665404, 831755, 998106, 1497159, 1663510, 1996212, 2495265, 2994318, 3327020, 4491477, 4990530, 5988636, 7485795, 8982954, 9981060, 14971590, 17965908, 22457385, 29943180, 44914770, 89829540]

約数ペア:

[(1, 89829540), (2, 44914770), (3, 29943180), (4, 22457385), (5, 17965908), (6, 14971590), (9, 9981060), (10, 8982954), (12, 7485795), (15, 5988636), (18, 4990530), (20, 4491477), (27, 3327020), (30, 2994318), (36, 2495265), (45, 1996212), (54, 1663510), (60, 1497159), (90, 998106), (108, 831755), (135, 665404), (180, 499053), (270, 332702), (540, 166351)]