54339600

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{6469}}^1$

素因数の和:6497

約数の個数: 120

約数和(自身を含む): 198965440

約数和(自身を除く): 144625840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 120, 140, 150, 168, 175, 200, 210, 240, 280, 300, 336, 350, 400, 420, 525, 560, 600, 700, 840, 1050, 1200, 1400, 1680, 2100, 2800, 4200, 6469, 8400, 12938, 19407, 25876, 32345, 38814, 45283, 51752, 64690, 77628, 90566, 97035, 103504, 129380, 135849, 155256, 161725, 181132, 194070, 226415, 258760, 271698, 310512, 323450, 362264, 388140, 452830, 485175, 517520, 543396, 646900, 679245, 724528, 776280, 905660, 970350, 1086792, 1132075, 1293800, 1358490, 1552560, 1811320, 1940700, 2173584, 2264150, 2587600, 2716980, 3396225, 3622640, 3881400, 4528300, 5433960, 6792450, 7762800, 9056600, 10867920, 13584900, 18113200, 27169800, 54339600]

約数ペア:

[(1, 54339600), (2, 27169800), (3, 18113200), (4, 13584900), (5, 10867920), (6, 9056600), (7, 7762800), (8, 6792450), (10, 5433960), (12, 4528300), (14, 3881400), (15, 3622640), (16, 3396225), (20, 2716980), (21, 2587600), (24, 2264150), (25, 2173584), (28, 1940700), (30, 1811320), (35, 1552560), (40, 1358490), (42, 1293800), (48, 1132075), (50, 1086792), (56, 970350), (60, 905660), (70, 776280), (75, 724528), (80, 679245), (84, 646900), (100, 543396), (105, 517520), (112, 485175), (120, 452830), (140, 388140), (150, 362264), (168, 323450), (175, 310512), (200, 271698), (210, 258760), (240, 226415), (280, 194070), (300, 181132), (336, 161725), (350, 155256), (400, 135849), (420, 129380), (525, 103504), (560, 97035), (600, 90566), (700, 77628), (840, 64690), (1050, 51752), (1200, 45283), (1400, 38814), (1680, 32345), (2100, 25876), (2800, 19407), (4200, 12938), (6469, 8400)]