53198692020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13093}}^1\times {\mathrm{22573}}^1$

素因数の和:35681

約数の個数: 72

約数和(自身を含む): 161388839976

約数和(自身を除く): 108190147956

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 13093, 22573, 26186, 39279, 45146, 52372, 65465, 67719, 78558, 90292, 112865, 117837, 130930, 135438, 157116, 196395, 203157, 225730, 235674, 261860, 270876, 338595, 392790, 406314, 451460, 471348, 589185, 677190, 785580, 812628, 1015785, 1178370, 1354380, 2031570, 2356740, 4063140, 295548289, 591096578, 886644867, 1182193156, 1477741445, 1773289734, 2659934601, 2955482890, 3546579468, 4433224335, 5319869202, 5910965780, 8866448670, 10639738404, 13299673005, 17732897340, 26599346010, 53198692020]

約数ペア:

[(1, 53198692020), (2, 26599346010), (3, 17732897340), (4, 13299673005), (5, 10639738404), (6, 8866448670), (9, 5910965780), (10, 5319869202), (12, 4433224335), (15, 3546579468), (18, 2955482890), (20, 2659934601), (30, 1773289734), (36, 1477741445), (45, 1182193156), (60, 886644867), (90, 591096578), (180, 295548289), (13093, 4063140), (22573, 2356740), (26186, 2031570), (39279, 1354380), (45146, 1178370), (52372, 1015785), (65465, 812628), (67719, 785580), (78558, 677190), (90292, 589185), (112865, 471348), (117837, 451460), (130930, 406314), (135438, 392790), (157116, 338595), (196395, 270876), (203157, 261860), (225730, 235674)]