48827880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1559}}^1$

素因数の和:1608

約数の個数: 128

約数和(自身を含む): 168480000

約数和(自身を除く): 119652120

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, 1559, 1566, 1740, 2088, 2610, 3118, 3132, 3480, 3915, 4677, 5220, 6236, 6264, 7795, 7830, 9354, 10440, 12472, 14031, 15590, 15660, 18708, 23385, 28062, 31180, 31320, 37416, 42093, 45211, 46770, 56124, 62360, 70155, 84186, 90422, 93540, 112248, 135633, 140310, 168372, 180844, 187080, 210465, 226055, 271266, 280620, 336744, 361688, 406899, 420930, 452110, 542532, 561240, 678165, 813798, 841860, 904220, 1085064, 1220697, 1356330, 1627596, 1683720, 1808440, 2034495, 2441394, 2712660, 3255192, 4068990, 4882788, 5425320, 6103485, 8137980, 9765576, 12206970, 16275960, 24413940, 48827880]

約数ペア:

[(1, 48827880), (2, 24413940), (3, 16275960), (4, 12206970), (5, 9765576), (6, 8137980), (8, 6103485), (9, 5425320), (10, 4882788), (12, 4068990), (15, 3255192), (18, 2712660), (20, 2441394), (24, 2034495), (27, 1808440), (29, 1683720), (30, 1627596), (36, 1356330), (40, 1220697), (45, 1085064), (54, 904220), (58, 841860), (60, 813798), (72, 678165), (87, 561240), (90, 542532), (108, 452110), (116, 420930), (120, 406899), (135, 361688), (145, 336744), (174, 280620), (180, 271266), (216, 226055), (232, 210465), (261, 187080), (270, 180844), (290, 168372), (348, 140310), (360, 135633), (435, 112248), (522, 93540), (540, 90422), (580, 84186), (696, 70155), (783, 62360), (870, 56124), (1044, 46770), (1080, 45211), (1160, 42093), (1305, 37416), (1559, 31320), (1566, 31180), (1740, 28062), (2088, 23385), (2610, 18708), (3118, 15660), (3132, 15590), (3480, 14031), (3915, 12472), (4677, 10440), (5220, 9354), (6236, 7830), (6264, 7795)]