20130463554045

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{4547}}^1\times {\mathrm{287387}}^1$

素因数の和:292034

約数の個数: 64

約数和(自身を含む): 35133251973120

約数和(自身を除く): 15002788419075

約数列:

[1, 3, 5, 13, 15, 39, 65, 79, 195, 237, 395, 1027, 1185, 3081, 4547, 5135, 13641, 15405, 22735, 59111, 68205, 177333, 287387, 295555, 359213, 862161, 886665, 1077639, 1436935, 1796065, 3736031, 4310805, 4669769, 5388195, 11208093, 14009307, 18680155, 22703573, 23348845, 56040465, 68110719, 70046535, 113517865, 295146449, 340553595, 885439347, 1306748689, 1475732245, 3920246067, 4427196735, 6533743445, 16987732957, 19601230335, 50963198871, 84938664785, 103233146431, 254815994355, 309699439293, 516165732155, 1342030903603, 1548497196465, 4026092710809, 6710154518015, 20130463554045]

約数ペア:

[(1, 20130463554045), (3, 6710154518015), (5, 4026092710809), (13, 1548497196465), (15, 1342030903603), (39, 516165732155), (65, 309699439293), (79, 254815994355), (195, 103233146431), (237, 84938664785), (395, 50963198871), (1027, 19601230335), (1185, 16987732957), (3081, 6533743445), (4547, 4427196735), (5135, 3920246067), (13641, 1475732245), (15405, 1306748689), (22735, 885439347), (59111, 340553595), (68205, 295146449), (177333, 113517865), (287387, 70046535), (295555, 68110719), (359213, 56040465), (862161, 23348845), (886665, 22703573), (1077639, 18680155), (1436935, 14009307), (1796065, 11208093), (3736031, 5388195), (4310805, 4669769)]