2722137120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{1890373}}^1$

素因数の和:1890394

約数の個数: 72

約数和(自身を含む): 9289297836

約数和(自身を除く): 6567160716

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 1890373, 3780746, 5671119, 7561492, 9451865, 11342238, 15122984, 17013357, 18903730, 22684476, 28355595, 30245968, 34026714, 37807460, 45368952, 56711190, 60491936, 68053428, 75614920, 85066785, 90737904, 113422380, 136106856, 151229840, 170133570, 181475808, 226844760, 272213712, 302459680, 340267140, 453689520, 544427424, 680534280, 907379040, 1361068560, 2722137120]

約数ペア:

[(1, 2722137120), (2, 1361068560), (3, 907379040), (4, 680534280), (5, 544427424), (6, 453689520), (8, 340267140), (9, 302459680), (10, 272213712), (12, 226844760), (15, 181475808), (16, 170133570), (18, 151229840), (20, 136106856), (24, 113422380), (30, 90737904), (32, 85066785), (36, 75614920), (40, 68053428), (45, 60491936), (48, 56711190), (60, 45368952), (72, 37807460), (80, 34026714), (90, 30245968), (96, 28355595), (120, 22684476), (144, 18903730), (160, 17013357), (180, 15122984), (240, 11342238), (288, 9451865), (360, 7561492), (480, 5671119), (720, 3780746), (1440, 1890373)]