122625960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{7459}}^1$

素因数の和:7610

約数の個数: 64

約数和(自身を含む): 370612800

約数和(自身を除く): 247986840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 137, 274, 411, 548, 685, 822, 1096, 1370, 1644, 2055, 2740, 3288, 4110, 5480, 7459, 8220, 14918, 16440, 22377, 29836, 37295, 44754, 59672, 74590, 89508, 111885, 149180, 179016, 223770, 298360, 447540, 895080, 1021883, 2043766, 3065649, 4087532, 5109415, 6131298, 8175064, 10218830, 12262596, 15328245, 20437660, 24525192, 30656490, 40875320, 61312980, 122625960]

約数ペア:

[(1, 122625960), (2, 61312980), (3, 40875320), (4, 30656490), (5, 24525192), (6, 20437660), (8, 15328245), (10, 12262596), (12, 10218830), (15, 8175064), (20, 6131298), (24, 5109415), (30, 4087532), (40, 3065649), (60, 2043766), (120, 1021883), (137, 895080), (274, 447540), (411, 298360), (548, 223770), (685, 179016), (822, 149180), (1096, 111885), (1370, 89508), (1644, 74590), (2055, 59672), (2740, 44754), (3288, 37295), (4110, 29836), (5480, 22377), (7459, 16440), (8220, 14918)]