133201980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{740011}}^1$

素因数の和:740026

約数の個数: 36

約数和(自身を含む): 404046552

約数和(自身を除く): 270844572

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 740011, 1480022, 2220033, 2960044, 3700055, 4440066, 6660099, 7400110, 8880132, 11100165, 13320198, 14800220, 22200330, 26640396, 33300495, 44400660, 66600990, 133201980]

約数ペア:

[(1, 133201980), (2, 66600990), (3, 44400660), (4, 33300495), (5, 26640396), (6, 22200330), (9, 14800220), (10, 13320198), (12, 11100165), (15, 8880132), (18, 7400110), (20, 6660099), (30, 4440066), (36, 3700055), (45, 2960044), (60, 2220033), (90, 1480022), (180, 740011)]