52966320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{20063}}^1$

素因数の和:20090

約数の個数: 80

約数和(自身を含む): 179131392

約数和(自身を除く): 126165072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 20063, 40126, 60189, 80252, 100315, 120378, 160504, 200630, 220693, 240756, 300945, 321008, 401260, 441386, 481512, 601890, 662079, 802520, 882772, 963024, 1103465, 1203780, 1324158, 1605040, 1765544, 2206930, 2407560, 2648316, 3310395, 3531088, 4413860, 4815120, 5296632, 6620790, 8827720, 10593264, 13241580, 17655440, 26483160, 52966320]

約数ペア:

[(1, 52966320), (2, 26483160), (3, 17655440), (4, 13241580), (5, 10593264), (6, 8827720), (8, 6620790), (10, 5296632), (11, 4815120), (12, 4413860), (15, 3531088), (16, 3310395), (20, 2648316), (22, 2407560), (24, 2206930), (30, 1765544), (33, 1605040), (40, 1324158), (44, 1203780), (48, 1103465), (55, 963024), (60, 882772), (66, 802520), (80, 662079), (88, 601890), (110, 481512), (120, 441386), (132, 401260), (165, 321008), (176, 300945), (220, 240756), (240, 220693), (264, 200630), (330, 160504), (440, 120378), (528, 100315), (660, 80252), (880, 60189), (1320, 40126), (2640, 20063)]