18037261020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{13070479}}^1$

素因数の和:13070514

約数の個数: 48

約数和(自身を含む): 52700175360

約数和(自身を除く): 34662914340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 13070479, 26140958, 39211437, 52281916, 65352395, 78422874, 130704790, 156845748, 196057185, 261409580, 300621017, 392114370, 601242034, 784228740, 901863051, 1202484068, 1503105085, 1803726102, 3006210170, 3607452204, 4509315255, 6012420340, 9018630510, 18037261020]

約数ペア:

[(1, 18037261020), (2, 9018630510), (3, 6012420340), (4, 4509315255), (5, 3607452204), (6, 3006210170), (10, 1803726102), (12, 1503105085), (15, 1202484068), (20, 901863051), (23, 784228740), (30, 601242034), (46, 392114370), (60, 300621017), (69, 261409580), (92, 196057185), (115, 156845748), (138, 130704790), (230, 78422874), (276, 65352395), (345, 52281916), (460, 39211437), (690, 26140958), (1380, 13070479)]