54124920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:270

約数の個数: 192

約数和(自身を含む): 190663200

約数和(自身を除く): 136538280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 41, 45, 57, 60, 72, 76, 82, 90, 95, 114, 120, 123, 152, 164, 171, 180, 190, 193, 205, 228, 246, 285, 328, 342, 360, 369, 380, 386, 410, 456, 492, 570, 579, 615, 684, 738, 760, 772, 779, 820, 855, 965, 984, 1140, 1158, 1230, 1368, 1476, 1544, 1558, 1640, 1710, 1737, 1845, 1930, 2280, 2316, 2337, 2460, 2895, 2952, 3116, 3420, 3474, 3667, 3690, 3860, 3895, 4632, 4674, 4920, 5790, 6232, 6840, 6948, 7011, 7334, 7380, 7720, 7790, 7913, 8685, 9348, 11001, 11580, 11685, 13896, 14022, 14668, 14760, 15580, 15826, 17370, 18335, 18696, 22002, 23160, 23370, 23739, 28044, 29336, 31160, 31652, 33003, 34740, 35055, 36670, 39565, 44004, 46740, 47478, 55005, 56088, 63304, 66006, 69480, 70110, 71217, 73340, 79130, 88008, 93480, 94956, 110010, 118695, 132012, 140220, 142434, 146680, 150347, 158260, 165015, 189912, 220020, 237390, 264024, 280440, 284868, 300694, 316520, 330030, 356085, 440040, 451041, 474780, 569736, 601388, 660060, 712170, 751735, 902082, 949560, 1202776, 1320120, 1353123, 1424340, 1503470, 1804164, 2255205, 2706246, 2848680, 3006940, 3608328, 4510410, 5412492, 6013880, 6765615, 9020820, 10824984, 13531230, 18041640, 27062460, 54124920]

約数ペア:

[(1, 54124920), (2, 27062460), (3, 18041640), (4, 13531230), (5, 10824984), (6, 9020820), (8, 6765615), (9, 6013880), (10, 5412492), (12, 4510410), (15, 3608328), (18, 3006940), (19, 2848680), (20, 2706246), (24, 2255205), (30, 1804164), (36, 1503470), (38, 1424340), (40, 1353123), (41, 1320120), (45, 1202776), (57, 949560), (60, 902082), (72, 751735), (76, 712170), (82, 660060), (90, 601388), (95, 569736), (114, 474780), (120, 451041), (123, 440040), (152, 356085), (164, 330030), (171, 316520), (180, 300694), (190, 284868), (193, 280440), (205, 264024), (228, 237390), (246, 220020), (285, 189912), (328, 165015), (342, 158260), (360, 150347), (369, 146680), (380, 142434), (386, 140220), (410, 132012), (456, 118695), (492, 110010), (570, 94956), (579, 93480), (615, 88008), (684, 79130), (738, 73340), (760, 71217), (772, 70110), (779, 69480), (820, 66006), (855, 63304), (965, 56088), (984, 55005), (1140, 47478), (1158, 46740), (1230, 44004), (1368, 39565), (1476, 36670), (1544, 35055), (1558, 34740), (1640, 33003), (1710, 31652), (1737, 31160), (1845, 29336), (1930, 28044), (2280, 23739), (2316, 23370), (2337, 23160), (2460, 22002), (2895, 18696), (2952, 18335), (3116, 17370), (3420, 15826), (3474, 15580), (3667, 14760), (3690, 14668), (3860, 14022), (3895, 13896), (4632, 11685), (4674, 11580), (4920, 11001), (5790, 9348), (6232, 8685), (6840, 7913), (6948, 7790), (7011, 7720), (7334, 7380)]