12688393320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1217}}^1\times {\mathrm{28961}}^1$

素因数の和:30195

約数の個数: 96

約数和(自身を含む): 41272587720

約数和(自身を除く): 28584194400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1217, 2434, 3651, 4868, 6085, 7302, 9736, 10953, 12170, 14604, 18255, 21906, 24340, 28961, 29208, 36510, 43812, 48680, 54765, 57922, 73020, 86883, 87624, 109530, 115844, 144805, 146040, 173766, 219060, 231688, 260649, 289610, 347532, 434415, 438120, 521298, 579220, 695064, 868830, 1042596, 1158440, 1303245, 1737660, 2085192, 2606490, 3475320, 5212980, 10425960, 35245537, 70491074, 105736611, 140982148, 176227685, 211473222, 281964296, 317209833, 352455370, 422946444, 528683055, 634419666, 704910740, 845892888, 1057366110, 1268839332, 1409821480, 1586049165, 2114732220, 2537678664, 3172098330, 4229464440, 6344196660, 12688393320]

約数ペア:

[(1, 12688393320), (2, 6344196660), (3, 4229464440), (4, 3172098330), (5, 2537678664), (6, 2114732220), (8, 1586049165), (9, 1409821480), (10, 1268839332), (12, 1057366110), (15, 845892888), (18, 704910740), (20, 634419666), (24, 528683055), (30, 422946444), (36, 352455370), (40, 317209833), (45, 281964296), (60, 211473222), (72, 176227685), (90, 140982148), (120, 105736611), (180, 70491074), (360, 35245537), (1217, 10425960), (2434, 5212980), (3651, 3475320), (4868, 2606490), (6085, 2085192), (7302, 1737660), (9736, 1303245), (10953, 1158440), (12170, 1042596), (14604, 868830), (18255, 695064), (21906, 579220), (24340, 521298), (28961, 438120), (29208, 434415), (36510, 347532), (43812, 289610), (48680, 260649), (54765, 231688), (57922, 219060), (73020, 173766), (86883, 146040), (87624, 144805), (109530, 115844)]