47989326420

素因数分解:

$2^2\times 3^6\times 5^1\times 7^1\times {\mathrm{470207}}^1$

素因数の和:470241

約数の個数: 168

約数和(自身を含む): 172682947584

約数和(自身を除く): 124693621164

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 243, 252, 270, 315, 324, 378, 405, 420, 486, 540, 567, 630, 729, 756, 810, 945, 972, 1134, 1215, 1260, 1458, 1620, 1701, 1890, 2268, 2430, 2835, 2916, 3402, 3645, 3780, 4860, 5103, 5670, 6804, 7290, 8505, 10206, 11340, 14580, 17010, 20412, 25515, 34020, 51030, 102060, 470207, 940414, 1410621, 1880828, 2351035, 2821242, 3291449, 4231863, 4702070, 5642484, 6582898, 7053105, 8463726, 9404140, 9874347, 12695589, 13165796, 14106210, 16457245, 16927452, 19748694, 21159315, 25391178, 28212420, 29623041, 32914490, 38086767, 39497388, 42318630, 49371735, 50782356, 59246082, 63477945, 65828980, 76173534, 84637260, 88869123, 98743470, 114260301, 118492164, 126955890, 148115205, 152347068, 177738246, 190433835, 197486940, 228520602, 253911780, 266607369, 296230410, 342780903, 355476492, 380867670, 444345615, 457041204, 533214738, 571301505, 592460820, 685561806, 761735340, 799822107, 888691230, 1066429476, 1142603010, 1333036845, 1371123612, 1599644214, 1713904515, 1777382460, 2285206020, 2399466321, 2666073690, 3199288428, 3427809030, 3999110535, 4798932642, 5332147380, 6855618060, 7998221070, 9597865284, 11997331605, 15996442140, 23994663210, 47989326420]

約数ペア:

[(1, 47989326420), (2, 23994663210), (3, 15996442140), (4, 11997331605), (5, 9597865284), (6, 7998221070), (7, 6855618060), (9, 5332147380), (10, 4798932642), (12, 3999110535), (14, 3427809030), (15, 3199288428), (18, 2666073690), (20, 2399466321), (21, 2285206020), (27, 1777382460), (28, 1713904515), (30, 1599644214), (35, 1371123612), (36, 1333036845), (42, 1142603010), (45, 1066429476), (54, 888691230), (60, 799822107), (63, 761735340), (70, 685561806), (81, 592460820), (84, 571301505), (90, 533214738), (105, 457041204), (108, 444345615), (126, 380867670), (135, 355476492), (140, 342780903), (162, 296230410), (180, 266607369), (189, 253911780), (210, 228520602), (243, 197486940), (252, 190433835), (270, 177738246), (315, 152347068), (324, 148115205), (378, 126955890), (405, 118492164), (420, 114260301), (486, 98743470), (540, 88869123), (567, 84637260), (630, 76173534), (729, 65828980), (756, 63477945), (810, 59246082), (945, 50782356), (972, 49371735), (1134, 42318630), (1215, 39497388), (1260, 38086767), (1458, 32914490), (1620, 29623041), (1701, 28212420), (1890, 25391178), (2268, 21159315), (2430, 19748694), (2835, 16927452), (2916, 16457245), (3402, 14106210), (3645, 13165796), (3780, 12695589), (4860, 9874347), (5103, 9404140), (5670, 8463726), (6804, 7053105), (7290, 6582898), (8505, 5642484), (10206, 4702070), (11340, 4231863), (14580, 3291449), (17010, 2821242), (20412, 2351035), (25515, 1880828), (34020, 1410621), (51030, 940414), (102060, 470207)]