561491186580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29129}}^1\times {\mathrm{107089}}^1$

素因数の和:136233

約数の個数: 72

約数和(自身を含む): 1703264308200

約数和(自身を除く): 1141773121620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 29129, 58258, 87387, 107089, 116516, 145645, 174774, 214178, 262161, 291290, 321267, 349548, 428356, 436935, 524322, 535445, 582580, 642534, 873870, 963801, 1048644, 1070890, 1285068, 1310805, 1606335, 1747740, 1927602, 2141780, 2621610, 3212670, 3855204, 4819005, 5243220, 6425340, 9638010, 19276020, 3119395481, 6238790962, 9358186443, 12477581924, 15596977405, 18716372886, 28074559329, 31193954810, 37432745772, 46790932215, 56149118658, 62387909620, 93581864430, 112298237316, 140372796645, 187163728860, 280745593290, 561491186580]

約数ペア:

[(1, 561491186580), (2, 280745593290), (3, 187163728860), (4, 140372796645), (5, 112298237316), (6, 93581864430), (9, 62387909620), (10, 56149118658), (12, 46790932215), (15, 37432745772), (18, 31193954810), (20, 28074559329), (30, 18716372886), (36, 15596977405), (45, 12477581924), (60, 9358186443), (90, 6238790962), (180, 3119395481), (29129, 19276020), (58258, 9638010), (87387, 6425340), (107089, 5243220), (116516, 4819005), (145645, 3855204), (174774, 3212670), (214178, 2621610), (262161, 2141780), (291290, 1927602), (321267, 1747740), (349548, 1606335), (428356, 1310805), (436935, 1285068), (524322, 1070890), (535445, 1048644), (582580, 963801), (642534, 873870)]