48394620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:244

約数の個数: 144

約数和(自身を含む): 155151360

約数和(自身を除く): 106756740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 73, 87, 90, 116, 127, 145, 146, 174, 180, 219, 254, 261, 290, 292, 348, 365, 381, 435, 438, 508, 522, 580, 635, 657, 730, 762, 870, 876, 1044, 1095, 1143, 1270, 1305, 1314, 1460, 1524, 1740, 1905, 2117, 2190, 2286, 2540, 2610, 2628, 3285, 3683, 3810, 4234, 4380, 4572, 5220, 5715, 6351, 6570, 7366, 7620, 8468, 9271, 10585, 11049, 11430, 12702, 13140, 14732, 18415, 18542, 19053, 21170, 22098, 22860, 25404, 27813, 31755, 33147, 36830, 37084, 38106, 42340, 44196, 46355, 55245, 55626, 63510, 66294, 73660, 76212, 83439, 92710, 95265, 110490, 111252, 127020, 132588, 139065, 165735, 166878, 185420, 190530, 220980, 268859, 278130, 331470, 333756, 381060, 417195, 537718, 556260, 662940, 806577, 834390, 1075436, 1344295, 1613154, 1668780, 2419731, 2688590, 3226308, 4032885, 4839462, 5377180, 8065770, 9678924, 12098655, 16131540, 24197310, 48394620]

約数ペア:

[(1, 48394620), (2, 24197310), (3, 16131540), (4, 12098655), (5, 9678924), (6, 8065770), (9, 5377180), (10, 4839462), (12, 4032885), (15, 3226308), (18, 2688590), (20, 2419731), (29, 1668780), (30, 1613154), (36, 1344295), (45, 1075436), (58, 834390), (60, 806577), (73, 662940), (87, 556260), (90, 537718), (116, 417195), (127, 381060), (145, 333756), (146, 331470), (174, 278130), (180, 268859), (219, 220980), (254, 190530), (261, 185420), (290, 166878), (292, 165735), (348, 139065), (365, 132588), (381, 127020), (435, 111252), (438, 110490), (508, 95265), (522, 92710), (580, 83439), (635, 76212), (657, 73660), (730, 66294), (762, 63510), (870, 55626), (876, 55245), (1044, 46355), (1095, 44196), (1143, 42340), (1270, 38106), (1305, 37084), (1314, 36830), (1460, 33147), (1524, 31755), (1740, 27813), (1905, 25404), (2117, 22860), (2190, 22098), (2286, 21170), (2540, 19053), (2610, 18542), (2628, 18415), (3285, 14732), (3683, 13140), (3810, 12702), (4234, 11430), (4380, 11049), (4572, 10585), (5220, 9271), (5715, 8468), (6351, 7620), (6570, 7366)]