54551700

素因数分解:

$2^2\times 3^2\times 5^2\times 7^2\times {\mathrm{1237}}^1$

素因数の和:1271

約数の個数: 162

約数和(自身を含む): 199066686

約数和(自身を除く): 144514986

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 49, 50, 60, 63, 70, 75, 84, 90, 98, 100, 105, 126, 140, 147, 150, 175, 180, 196, 210, 225, 245, 252, 294, 300, 315, 350, 420, 441, 450, 490, 525, 588, 630, 700, 735, 882, 900, 980, 1050, 1225, 1237, 1260, 1470, 1575, 1764, 2100, 2205, 2450, 2474, 2940, 3150, 3675, 3711, 4410, 4900, 4948, 6185, 6300, 7350, 7422, 8659, 8820, 11025, 11133, 12370, 14700, 14844, 17318, 18555, 22050, 22266, 24740, 25977, 30925, 34636, 37110, 43295, 44100, 44532, 51954, 55665, 60613, 61850, 74220, 77931, 86590, 92775, 103908, 111330, 121226, 123700, 129885, 155862, 173180, 181839, 185550, 216475, 222660, 242452, 259770, 278325, 303065, 311724, 363678, 371100, 389655, 432950, 519540, 545517, 556650, 606130, 649425, 727356, 779310, 865900, 909195, 1091034, 1113300, 1212260, 1298850, 1515325, 1558620, 1818390, 1948275, 2182068, 2597700, 2727585, 3030650, 3636780, 3896550, 4545975, 5455170, 6061300, 7793100, 9091950, 10910340, 13637925, 18183900, 27275850, 54551700]

約数ペア:

[(1, 54551700), (2, 27275850), (3, 18183900), (4, 13637925), (5, 10910340), (6, 9091950), (7, 7793100), (9, 6061300), (10, 5455170), (12, 4545975), (14, 3896550), (15, 3636780), (18, 3030650), (20, 2727585), (21, 2597700), (25, 2182068), (28, 1948275), (30, 1818390), (35, 1558620), (36, 1515325), (42, 1298850), (45, 1212260), (49, 1113300), (50, 1091034), (60, 909195), (63, 865900), (70, 779310), (75, 727356), (84, 649425), (90, 606130), (98, 556650), (100, 545517), (105, 519540), (126, 432950), (140, 389655), (147, 371100), (150, 363678), (175, 311724), (180, 303065), (196, 278325), (210, 259770), (225, 242452), (245, 222660), (252, 216475), (294, 185550), (300, 181839), (315, 173180), (350, 155862), (420, 129885), (441, 123700), (450, 121226), (490, 111330), (525, 103908), (588, 92775), (630, 86590), (700, 77931), (735, 74220), (882, 61850), (900, 60613), (980, 55665), (1050, 51954), (1225, 44532), (1237, 44100), (1260, 43295), (1470, 37110), (1575, 34636), (1764, 30925), (2100, 25977), (2205, 24740), (2450, 22266), (2474, 22050), (2940, 18555), (3150, 17318), (3675, 14844), (3711, 14700), (4410, 12370), (4900, 11133), (4948, 11025), (6185, 8820), (6300, 8659), (7350, 7422)]