88942860

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{18301}}^1$

素因数の和:18325

約数の個数: 72

約数和(自身を含む): 279800976

約数和(自身を除く): 190858116

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 18301, 36602, 54903, 73204, 91505, 109806, 164709, 183010, 219612, 274515, 329418, 366020, 494127, 549030, 658836, 823545, 988254, 1098060, 1482381, 1647090, 1976508, 2470635, 2964762, 3294180, 4447143, 4941270, 5929524, 7411905, 8894286, 9882540, 14823810, 17788572, 22235715, 29647620, 44471430, 88942860]

約数ペア:

[(1, 88942860), (2, 44471430), (3, 29647620), (4, 22235715), (5, 17788572), (6, 14823810), (9, 9882540), (10, 8894286), (12, 7411905), (15, 5929524), (18, 4941270), (20, 4447143), (27, 3294180), (30, 2964762), (36, 2470635), (45, 1976508), (54, 1647090), (60, 1482381), (81, 1098060), (90, 988254), (108, 823545), (135, 658836), (162, 549030), (180, 494127), (243, 366020), (270, 329418), (324, 274515), (405, 219612), (486, 183010), (540, 164709), (810, 109806), (972, 91505), (1215, 73204), (1620, 54903), (2430, 36602), (4860, 18301)]