30026016

素因数分解:

$2^5\times 3^2\times {\mathrm{137}}^1\times {\mathrm{761}}^1$

素因数の和:914

約数の個数: 72

約数和(自身を含む): 86122764

約数和(自身を除く): 56096748

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 137, 144, 274, 288, 411, 548, 761, 822, 1096, 1233, 1522, 1644, 2192, 2283, 2466, 3044, 3288, 4384, 4566, 4932, 6088, 6576, 6849, 9132, 9864, 12176, 13152, 13698, 18264, 19728, 24352, 27396, 36528, 39456, 54792, 73056, 104257, 109584, 208514, 219168, 312771, 417028, 625542, 834056, 938313, 1251084, 1668112, 1876626, 2502168, 3336224, 3753252, 5004336, 7506504, 10008672, 15013008, 30026016]

約数ペア:

[(1, 30026016), (2, 15013008), (3, 10008672), (4, 7506504), (6, 5004336), (8, 3753252), (9, 3336224), (12, 2502168), (16, 1876626), (18, 1668112), (24, 1251084), (32, 938313), (36, 834056), (48, 625542), (72, 417028), (96, 312771), (137, 219168), (144, 208514), (274, 109584), (288, 104257), (411, 73056), (548, 54792), (761, 39456), (822, 36528), (1096, 27396), (1233, 24352), (1522, 19728), (1644, 18264), (2192, 13698), (2283, 13152), (2466, 12176), (3044, 9864), (3288, 9132), (4384, 6849), (4566, 6576), (4932, 6088)]