15062311220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{68465051}}^1$

素因数の和:68465071

約数の個数: 24

約数和(自身を含む): 34506386208

約数和(自身を除く): 19444074988

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 68465051, 136930102, 273860204, 342325255, 684650510, 753115561, 1369301020, 1506231122, 3012462244, 3765577805, 7531155610, 15062311220]

約数ペア:

[(1, 15062311220), (2, 7531155610), (4, 3765577805), (5, 3012462244), (10, 1506231122), (11, 1369301020), (20, 753115561), (22, 684650510), (44, 342325255), (55, 273860204), (110, 136930102), (220, 68465051)]