43027020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{547}}^1$

素因数の和:604

約数の個数: 144

約数和(自身を含む): 143619840

約数和(自身を除く): 100592820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 23, 30, 36, 38, 45, 46, 57, 60, 69, 76, 90, 92, 95, 114, 115, 138, 171, 180, 190, 207, 228, 230, 276, 285, 342, 345, 380, 414, 437, 460, 547, 570, 684, 690, 828, 855, 874, 1035, 1094, 1140, 1311, 1380, 1641, 1710, 1748, 2070, 2185, 2188, 2622, 2735, 3282, 3420, 3933, 4140, 4370, 4923, 5244, 5470, 6555, 6564, 7866, 8205, 8740, 9846, 10393, 10940, 12581, 13110, 15732, 16410, 19665, 19692, 20786, 24615, 25162, 26220, 31179, 32820, 37743, 39330, 41572, 49230, 50324, 51965, 62358, 62905, 75486, 78660, 93537, 98460, 103930, 113229, 124716, 125810, 150972, 155895, 187074, 188715, 207860, 226458, 239039, 251620, 311790, 374148, 377430, 452916, 467685, 478078, 566145, 623580, 717117, 754860, 935370, 956156, 1132290, 1195195, 1434234, 1870740, 2151351, 2264580, 2390390, 2868468, 3585585, 4302702, 4780780, 7171170, 8605404, 10756755, 14342340, 21513510, 43027020]

約数ペア:

[(1, 43027020), (2, 21513510), (3, 14342340), (4, 10756755), (5, 8605404), (6, 7171170), (9, 4780780), (10, 4302702), (12, 3585585), (15, 2868468), (18, 2390390), (19, 2264580), (20, 2151351), (23, 1870740), (30, 1434234), (36, 1195195), (38, 1132290), (45, 956156), (46, 935370), (57, 754860), (60, 717117), (69, 623580), (76, 566145), (90, 478078), (92, 467685), (95, 452916), (114, 377430), (115, 374148), (138, 311790), (171, 251620), (180, 239039), (190, 226458), (207, 207860), (228, 188715), (230, 187074), (276, 155895), (285, 150972), (342, 125810), (345, 124716), (380, 113229), (414, 103930), (437, 98460), (460, 93537), (547, 78660), (570, 75486), (684, 62905), (690, 62358), (828, 51965), (855, 50324), (874, 49230), (1035, 41572), (1094, 39330), (1140, 37743), (1311, 32820), (1380, 31179), (1641, 26220), (1710, 25162), (1748, 24615), (2070, 20786), (2185, 19692), (2188, 19665), (2622, 16410), (2735, 15732), (3282, 13110), (3420, 12581), (3933, 10940), (4140, 10393), (4370, 9846), (4923, 8740), (5244, 8205), (5470, 7866), (6555, 6564)]