54797400

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{4349}}^1$

素因数の和:4378

約数の個数: 144

約数和(自身を含む): 210366000

約数和(自身を除く): 155568600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 126, 140, 150, 168, 175, 180, 200, 210, 225, 252, 280, 300, 315, 350, 360, 420, 450, 504, 525, 600, 630, 700, 840, 900, 1050, 1260, 1400, 1575, 1800, 2100, 2520, 3150, 4200, 4349, 6300, 8698, 12600, 13047, 17396, 21745, 26094, 30443, 34792, 39141, 43490, 52188, 60886, 65235, 78282, 86980, 91329, 104376, 108725, 121772, 130470, 152215, 156564, 173960, 182658, 195705, 217450, 243544, 260940, 273987, 304430, 313128, 326175, 365316, 391410, 434900, 456645, 521880, 547974, 608860, 652350, 730632, 761075, 782820, 869800, 913290, 978525, 1095948, 1217720, 1304700, 1369935, 1522150, 1565640, 1826580, 1957050, 2191896, 2283225, 2609400, 2739870, 3044300, 3653160, 3914100, 4566450, 5479740, 6088600, 6849675, 7828200, 9132900, 10959480, 13699350, 18265800, 27398700, 54797400]

約数ペア:

[(1, 54797400), (2, 27398700), (3, 18265800), (4, 13699350), (5, 10959480), (6, 9132900), (7, 7828200), (8, 6849675), (9, 6088600), (10, 5479740), (12, 4566450), (14, 3914100), (15, 3653160), (18, 3044300), (20, 2739870), (21, 2609400), (24, 2283225), (25, 2191896), (28, 1957050), (30, 1826580), (35, 1565640), (36, 1522150), (40, 1369935), (42, 1304700), (45, 1217720), (50, 1095948), (56, 978525), (60, 913290), (63, 869800), (70, 782820), (72, 761075), (75, 730632), (84, 652350), (90, 608860), (100, 547974), (105, 521880), (120, 456645), (126, 434900), (140, 391410), (150, 365316), (168, 326175), (175, 313128), (180, 304430), (200, 273987), (210, 260940), (225, 243544), (252, 217450), (280, 195705), (300, 182658), (315, 173960), (350, 156564), (360, 152215), (420, 130470), (450, 121772), (504, 108725), (525, 104376), (600, 91329), (630, 86980), (700, 78282), (840, 65235), (900, 60886), (1050, 52188), (1260, 43490), (1400, 39141), (1575, 34792), (1800, 30443), (2100, 26094), (2520, 21745), (3150, 17396), (4200, 13047), (4349, 12600), (6300, 8698)]