53820360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13591}}^1$

素因数の和:13619

約数の個数: 96

約数和(自身を含む): 190831680

約数和(自身を除く): 137011320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 13591, 27182, 40773, 54364, 67955, 81546, 108728, 122319, 135910, 149501, 163092, 203865, 244638, 271820, 299002, 326184, 407730, 448503, 489276, 543640, 598004, 611595, 747505, 815460, 897006, 978552, 1196008, 1223190, 1345509, 1495010, 1630920, 1794012, 2242515, 2446380, 2691018, 2990020, 3588024, 4485030, 4892760, 5382036, 5980040, 6727545, 8970060, 10764072, 13455090, 17940120, 26910180, 53820360]

約数ペア:

[(1, 53820360), (2, 26910180), (3, 17940120), (4, 13455090), (5, 10764072), (6, 8970060), (8, 6727545), (9, 5980040), (10, 5382036), (11, 4892760), (12, 4485030), (15, 3588024), (18, 2990020), (20, 2691018), (22, 2446380), (24, 2242515), (30, 1794012), (33, 1630920), (36, 1495010), (40, 1345509), (44, 1223190), (45, 1196008), (55, 978552), (60, 897006), (66, 815460), (72, 747505), (88, 611595), (90, 598004), (99, 543640), (110, 489276), (120, 448503), (132, 407730), (165, 326184), (180, 299002), (198, 271820), (220, 244638), (264, 203865), (330, 163092), (360, 149501), (396, 135910), (440, 122319), (495, 108728), (660, 81546), (792, 67955), (990, 54364), (1320, 40773), (1980, 27182), (3960, 13591)]