11866860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{65927}}^1$

素因数の和:65942

約数の個数: 36

約数和(自身を含む): 35996688

約数和(自身を除く): 24129828

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 65927, 131854, 197781, 263708, 329635, 395562, 593343, 659270, 791124, 988905, 1186686, 1318540, 1977810, 2373372, 2966715, 3955620, 5933430, 11866860]

約数ペア:

[(1, 11866860), (2, 5933430), (3, 3955620), (4, 2966715), (5, 2373372), (6, 1977810), (9, 1318540), (10, 1186686), (12, 988905), (15, 791124), (18, 659270), (20, 593343), (30, 395562), (36, 329635), (45, 263708), (60, 197781), (90, 131854), (180, 65927)]