45049920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{281}}^1$

素因数の和:468

約数の個数: 112

約数和(自身を含む): 144402048

約数和(自身を除く): 99352128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 167, 192, 240, 281, 320, 334, 480, 501, 562, 668, 835, 843, 960, 1002, 1124, 1336, 1405, 1670, 1686, 2004, 2248, 2505, 2672, 2810, 3340, 3372, 4008, 4215, 4496, 5010, 5344, 5620, 6680, 6744, 8016, 8430, 8992, 10020, 10688, 11240, 13360, 13488, 16032, 16860, 17984, 20040, 22480, 26720, 26976, 32064, 33720, 40080, 44960, 46927, 53440, 53952, 67440, 80160, 89920, 93854, 134880, 140781, 160320, 187708, 234635, 269760, 281562, 375416, 469270, 563124, 703905, 750832, 938540, 1126248, 1407810, 1501664, 1877080, 2252496, 2815620, 3003328, 3754160, 4504992, 5631240, 7508320, 9009984, 11262480, 15016640, 22524960, 45049920]

約数ペア:

[(1, 45049920), (2, 22524960), (3, 15016640), (4, 11262480), (5, 9009984), (6, 7508320), (8, 5631240), (10, 4504992), (12, 3754160), (15, 3003328), (16, 2815620), (20, 2252496), (24, 1877080), (30, 1501664), (32, 1407810), (40, 1126248), (48, 938540), (60, 750832), (64, 703905), (80, 563124), (96, 469270), (120, 375416), (160, 281562), (167, 269760), (192, 234635), (240, 187708), (281, 160320), (320, 140781), (334, 134880), (480, 93854), (501, 89920), (562, 80160), (668, 67440), (835, 53952), (843, 53440), (960, 46927), (1002, 44960), (1124, 40080), (1336, 33720), (1405, 32064), (1670, 26976), (1686, 26720), (2004, 22480), (2248, 20040), (2505, 17984), (2672, 16860), (2810, 16032), (3340, 13488), (3372, 13360), (4008, 11240), (4215, 10688), (4496, 10020), (5010, 8992), (5344, 8430), (5620, 8016), (6680, 6744)]