7011660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{853}}^1$

素因数の和:1002

約数の個数: 48

約数和(自身を含む): 19799136

約数和(自身を除く): 12787476

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 137, 274, 411, 548, 685, 822, 853, 1370, 1644, 1706, 2055, 2559, 2740, 3412, 4110, 4265, 5118, 8220, 8530, 10236, 12795, 17060, 25590, 51180, 116861, 233722, 350583, 467444, 584305, 701166, 1168610, 1402332, 1752915, 2337220, 3505830, 7011660]

約数ペア:

[(1, 7011660), (2, 3505830), (3, 2337220), (4, 1752915), (5, 1402332), (6, 1168610), (10, 701166), (12, 584305), (15, 467444), (20, 350583), (30, 233722), (60, 116861), (137, 51180), (274, 25590), (411, 17060), (548, 12795), (685, 10236), (822, 8530), (853, 8220), (1370, 5118), (1644, 4265), (1706, 4110), (2055, 3412), (2559, 2740)]