115194510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{821}}^1\times {\mathrm{1559}}^1$

素因数の和:2393

約数の個数: 48

約数和(自身を含む): 300062880

約数和(自身を除く): 184868370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 821, 1559, 1642, 2463, 3118, 4105, 4677, 4926, 7389, 7795, 8210, 9354, 12315, 14031, 14778, 15590, 23385, 24630, 28062, 36945, 46770, 70155, 73890, 140310, 1279939, 2559878, 3839817, 6399695, 7679634, 11519451, 12799390, 19199085, 23038902, 38398170, 57597255, 115194510]

約数ペア:

[(1, 115194510), (2, 57597255), (3, 38398170), (5, 23038902), (6, 19199085), (9, 12799390), (10, 11519451), (15, 7679634), (18, 6399695), (30, 3839817), (45, 2559878), (90, 1279939), (821, 140310), (1559, 73890), (1642, 70155), (2463, 46770), (3118, 36945), (4105, 28062), (4677, 24630), (4926, 23385), (7389, 15590), (7795, 14778), (8210, 14031), (9354, 12315)]