677730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:99

約数の個数: 64

約数和(自身を含む): 1814400

約数和(自身を除く): 1136670

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 29, 30, 38, 41, 57, 58, 82, 87, 95, 114, 123, 145, 174, 190, 205, 246, 285, 290, 410, 435, 551, 570, 615, 779, 870, 1102, 1189, 1230, 1558, 1653, 2337, 2378, 2755, 3306, 3567, 3895, 4674, 5510, 5945, 7134, 7790, 8265, 11685, 11890, 16530, 17835, 22591, 23370, 35670, 45182, 67773, 112955, 135546, 225910, 338865, 677730]

約数ペア:

[(1, 677730), (2, 338865), (3, 225910), (5, 135546), (6, 112955), (10, 67773), (15, 45182), (19, 35670), (29, 23370), (30, 22591), (38, 17835), (41, 16530), (57, 11890), (58, 11685), (82, 8265), (87, 7790), (95, 7134), (114, 5945), (123, 5510), (145, 4674), (174, 3895), (190, 3567), (205, 3306), (246, 2755), (285, 2378), (290, 2337), (410, 1653), (435, 1558), (551, 1230), (570, 1189), (615, 1102), (779, 870)]