49725720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{433}}^1$

素因数の和:490

約数の個数: 192

約数和(自身を含む): 182800800

約数和(自身を除く): 133075080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 29, 30, 33, 36, 40, 44, 45, 55, 58, 60, 66, 72, 87, 88, 90, 99, 110, 116, 120, 132, 145, 165, 174, 180, 198, 220, 232, 261, 264, 290, 319, 330, 348, 360, 396, 433, 435, 440, 495, 522, 580, 638, 660, 696, 792, 866, 870, 957, 990, 1044, 1160, 1276, 1299, 1305, 1320, 1595, 1732, 1740, 1914, 1980, 2088, 2165, 2552, 2598, 2610, 2871, 3190, 3464, 3480, 3828, 3897, 3960, 4330, 4763, 4785, 5196, 5220, 5742, 6380, 6495, 7656, 7794, 8660, 9526, 9570, 10392, 10440, 11484, 12557, 12760, 12990, 14289, 14355, 15588, 17320, 19052, 19140, 19485, 22968, 23815, 25114, 25980, 28578, 28710, 31176, 37671, 38104, 38280, 38970, 42867, 47630, 50228, 51960, 57156, 57420, 62785, 71445, 75342, 77940, 85734, 95260, 100456, 113013, 114312, 114840, 125570, 138127, 142890, 150684, 155880, 171468, 188355, 190520, 214335, 226026, 251140, 276254, 285780, 301368, 342936, 376710, 414381, 428670, 452052, 502280, 552508, 565065, 571560, 690635, 753420, 828762, 857340, 904104, 1105016, 1130130, 1243143, 1381270, 1506840, 1657524, 1714680, 2071905, 2260260, 2486286, 2762540, 3315048, 4143810, 4520520, 4972572, 5525080, 6215715, 8287620, 9945144, 12431430, 16575240, 24862860, 49725720]

約数ペア:

[(1, 49725720), (2, 24862860), (3, 16575240), (4, 12431430), (5, 9945144), (6, 8287620), (8, 6215715), (9, 5525080), (10, 4972572), (11, 4520520), (12, 4143810), (15, 3315048), (18, 2762540), (20, 2486286), (22, 2260260), (24, 2071905), (29, 1714680), (30, 1657524), (33, 1506840), (36, 1381270), (40, 1243143), (44, 1130130), (45, 1105016), (55, 904104), (58, 857340), (60, 828762), (66, 753420), (72, 690635), (87, 571560), (88, 565065), (90, 552508), (99, 502280), (110, 452052), (116, 428670), (120, 414381), (132, 376710), (145, 342936), (165, 301368), (174, 285780), (180, 276254), (198, 251140), (220, 226026), (232, 214335), (261, 190520), (264, 188355), (290, 171468), (319, 155880), (330, 150684), (348, 142890), (360, 138127), (396, 125570), (433, 114840), (435, 114312), (440, 113013), (495, 100456), (522, 95260), (580, 85734), (638, 77940), (660, 75342), (696, 71445), (792, 62785), (866, 57420), (870, 57156), (957, 51960), (990, 50228), (1044, 47630), (1160, 42867), (1276, 38970), (1299, 38280), (1305, 38104), (1320, 37671), (1595, 31176), (1732, 28710), (1740, 28578), (1914, 25980), (1980, 25114), (2088, 23815), (2165, 22968), (2552, 19485), (2598, 19140), (2610, 19052), (2871, 17320), (3190, 15588), (3464, 14355), (3480, 14289), (3828, 12990), (3897, 12760), (3960, 12557), (4330, 11484), (4763, 10440), (4785, 10392), (5196, 9570), (5220, 9526), (5742, 8660), (6380, 7794), (6495, 7656)]