68250555

素因数分解:

$3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{22637}}^1$

素因数の和:22715

約数の個数: 24

約数和(自身を含む): 120071952

約数和(自身を除く): 51821397

約数列:

[1, 3, 5, 9, 15, 45, 67, 201, 335, 603, 1005, 3015, 22637, 67911, 113185, 203733, 339555, 1018665, 1516679, 4550037, 7583395, 13650111, 22750185, 68250555]

約数ペア:

[(1, 68250555), (3, 22750185), (5, 13650111), (9, 7583395), (15, 4550037), (45, 1516679), (67, 1018665), (201, 339555), (335, 203733), (603, 113185), (1005, 67911), (3015, 22637)]