56141100

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{29}}^1\times {\mathrm{239}}^1$

素因数の和:294

約数の個数: 180

約数和(自身を含む): 189050400

約数和(自身を除く): 132909300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 29, 30, 36, 45, 50, 54, 58, 60, 75, 81, 87, 90, 100, 108, 116, 135, 145, 150, 162, 174, 180, 225, 239, 261, 270, 290, 300, 324, 348, 405, 435, 450, 478, 522, 540, 580, 675, 717, 725, 783, 810, 870, 900, 956, 1044, 1195, 1305, 1350, 1434, 1450, 1566, 1620, 1740, 2025, 2151, 2175, 2349, 2390, 2610, 2700, 2868, 2900, 3132, 3585, 3915, 4050, 4302, 4350, 4698, 4780, 5220, 5975, 6453, 6525, 6931, 7170, 7830, 8100, 8604, 8700, 9396, 10755, 11745, 11950, 12906, 13050, 13862, 14340, 15660, 17925, 19359, 19575, 20793, 21510, 23490, 23900, 25812, 26100, 27724, 32265, 34655, 35850, 38718, 39150, 41586, 43020, 46980, 53775, 58725, 62379, 64530, 69310, 71700, 77436, 78300, 83172, 96795, 103965, 107550, 117450, 124758, 129060, 138620, 161325, 173275, 187137, 193590, 207930, 215100, 234900, 249516, 311895, 322650, 346550, 374274, 387180, 415860, 483975, 519825, 561411, 623790, 645300, 693100, 748548, 935685, 967950, 1039650, 1122822, 1247580, 1559475, 1871370, 1935900, 2079300, 2245644, 2807055, 3118950, 3742740, 4678425, 5614110, 6237900, 9356850, 11228220, 14035275, 18713700, 28070550, 56141100]

約数ペア:

[(1, 56141100), (2, 28070550), (3, 18713700), (4, 14035275), (5, 11228220), (6, 9356850), (9, 6237900), (10, 5614110), (12, 4678425), (15, 3742740), (18, 3118950), (20, 2807055), (25, 2245644), (27, 2079300), (29, 1935900), (30, 1871370), (36, 1559475), (45, 1247580), (50, 1122822), (54, 1039650), (58, 967950), (60, 935685), (75, 748548), (81, 693100), (87, 645300), (90, 623790), (100, 561411), (108, 519825), (116, 483975), (135, 415860), (145, 387180), (150, 374274), (162, 346550), (174, 322650), (180, 311895), (225, 249516), (239, 234900), (261, 215100), (270, 207930), (290, 193590), (300, 187137), (324, 173275), (348, 161325), (405, 138620), (435, 129060), (450, 124758), (478, 117450), (522, 107550), (540, 103965), (580, 96795), (675, 83172), (717, 78300), (725, 77436), (783, 71700), (810, 69310), (870, 64530), (900, 62379), (956, 58725), (1044, 53775), (1195, 46980), (1305, 43020), (1350, 41586), (1434, 39150), (1450, 38718), (1566, 35850), (1620, 34655), (1740, 32265), (2025, 27724), (2151, 26100), (2175, 25812), (2349, 23900), (2390, 23490), (2610, 21510), (2700, 20793), (2868, 19575), (2900, 19359), (3132, 17925), (3585, 15660), (3915, 14340), (4050, 13862), (4302, 13050), (4350, 12906), (4698, 11950), (4780, 11745), (5220, 10755), (5975, 9396), (6453, 8700), (6525, 8604), (6931, 8100), (7170, 7830)]