939181080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{340283}}^1$

素因数の和:340320

約数の個数: 64

約数和(自身を含む): 2940053760

約数和(自身を除く): 2000872680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 340283, 680566, 1020849, 1361132, 1701415, 2041698, 2722264, 3402830, 4083396, 5104245, 6805660, 7826509, 8166792, 10208490, 13611320, 15653018, 20416980, 23479527, 31306036, 39132545, 40833960, 46959054, 62612072, 78265090, 93918108, 117397635, 156530180, 187836216, 234795270, 313060360, 469590540, 939181080]

約数ペア:

[(1, 939181080), (2, 469590540), (3, 313060360), (4, 234795270), (5, 187836216), (6, 156530180), (8, 117397635), (10, 93918108), (12, 78265090), (15, 62612072), (20, 46959054), (23, 40833960), (24, 39132545), (30, 31306036), (40, 23479527), (46, 20416980), (60, 15653018), (69, 13611320), (92, 10208490), (115, 8166792), (120, 7826509), (138, 6805660), (184, 5104245), (230, 4083396), (276, 3402830), (345, 2722264), (460, 2041698), (552, 1701415), (690, 1361132), (920, 1020849), (1380, 680566), (2760, 340283)]