2709300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{821}}^1$

素因数の和:849

約数の個数: 72

約数和(自身を含む): 8561952

約数和(自身を除く): 5852652

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 132, 150, 165, 220, 275, 300, 330, 550, 660, 821, 825, 1100, 1642, 1650, 2463, 3284, 3300, 4105, 4926, 8210, 9031, 9852, 12315, 16420, 18062, 20525, 24630, 27093, 36124, 41050, 45155, 49260, 54186, 61575, 82100, 90310, 108372, 123150, 135465, 180620, 225775, 246300, 270930, 451550, 541860, 677325, 903100, 1354650, 2709300]

約数ペア:

[(1, 2709300), (2, 1354650), (3, 903100), (4, 677325), (5, 541860), (6, 451550), (10, 270930), (11, 246300), (12, 225775), (15, 180620), (20, 135465), (22, 123150), (25, 108372), (30, 90310), (33, 82100), (44, 61575), (50, 54186), (55, 49260), (60, 45155), (66, 41050), (75, 36124), (100, 27093), (110, 24630), (132, 20525), (150, 18062), (165, 16420), (220, 12315), (275, 9852), (300, 9031), (330, 8210), (550, 4926), (660, 4105), (821, 3300), (825, 3284), (1100, 2463), (1642, 1650)]