54716040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1747}}^1$

素因数の和:1796

約数の個数: 128

約数和(自身を含む): 188784000

約数和(自身を除く): 134067960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 87, 90, 108, 116, 120, 135, 145, 174, 180, 216, 232, 261, 270, 290, 348, 360, 435, 522, 540, 580, 696, 783, 870, 1044, 1080, 1160, 1305, 1566, 1740, 1747, 2088, 2610, 3132, 3480, 3494, 3915, 5220, 5241, 6264, 6988, 7830, 8735, 10440, 10482, 13976, 15660, 15723, 17470, 20964, 26205, 31320, 31446, 34940, 41928, 47169, 50663, 52410, 62892, 69880, 78615, 94338, 101326, 104820, 125784, 151989, 157230, 188676, 202652, 209640, 235845, 253315, 303978, 314460, 377352, 405304, 455967, 471690, 506630, 607956, 628920, 759945, 911934, 943380, 1013260, 1215912, 1367901, 1519890, 1823868, 1886760, 2026520, 2279835, 2735802, 3039780, 3647736, 4559670, 5471604, 6079560, 6839505, 9119340, 10943208, 13679010, 18238680, 27358020, 54716040]

約数ペア:

[(1, 54716040), (2, 27358020), (3, 18238680), (4, 13679010), (5, 10943208), (6, 9119340), (8, 6839505), (9, 6079560), (10, 5471604), (12, 4559670), (15, 3647736), (18, 3039780), (20, 2735802), (24, 2279835), (27, 2026520), (29, 1886760), (30, 1823868), (36, 1519890), (40, 1367901), (45, 1215912), (54, 1013260), (58, 943380), (60, 911934), (72, 759945), (87, 628920), (90, 607956), (108, 506630), (116, 471690), (120, 455967), (135, 405304), (145, 377352), (174, 314460), (180, 303978), (216, 253315), (232, 235845), (261, 209640), (270, 202652), (290, 188676), (348, 157230), (360, 151989), (435, 125784), (522, 104820), (540, 101326), (580, 94338), (696, 78615), (783, 69880), (870, 62892), (1044, 52410), (1080, 50663), (1160, 47169), (1305, 41928), (1566, 34940), (1740, 31446), (1747, 31320), (2088, 26205), (2610, 20964), (3132, 17470), (3480, 15723), (3494, 15660), (3915, 13976), (5220, 10482), (5241, 10440), (6264, 8735), (6988, 7830)]