90503136

素因数分解:

$2^5\times 3^3\times {\mathrm{31}}^2\times {\mathrm{109}}^1$

素因数の和:190

約数の個数: 144

約数和(自身を含む): 275259600

約数和(自身を除く): 184756464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 93, 96, 108, 109, 124, 144, 186, 216, 218, 248, 279, 288, 327, 372, 432, 436, 496, 558, 654, 744, 837, 864, 872, 961, 981, 992, 1116, 1308, 1488, 1674, 1744, 1922, 1962, 2232, 2616, 2883, 2943, 2976, 3348, 3379, 3488, 3844, 3924, 4464, 5232, 5766, 5886, 6696, 6758, 7688, 7848, 8649, 8928, 10137, 10464, 11532, 11772, 13392, 13516, 15376, 15696, 17298, 20274, 23064, 23544, 25947, 26784, 27032, 30411, 30752, 31392, 34596, 40548, 46128, 47088, 51894, 54064, 60822, 69192, 81096, 91233, 92256, 94176, 103788, 104749, 108128, 121644, 138384, 162192, 182466, 207576, 209498, 243288, 276768, 314247, 324384, 364932, 415152, 418996, 486576, 628494, 729864, 830304, 837992, 942741, 973152, 1256988, 1459728, 1675984, 1885482, 2513976, 2828223, 2919456, 3351968, 3770964, 5027952, 5656446, 7541928, 10055904, 11312892, 15083856, 22625784, 30167712, 45251568, 90503136]

約数ペア:

[(1, 90503136), (2, 45251568), (3, 30167712), (4, 22625784), (6, 15083856), (8, 11312892), (9, 10055904), (12, 7541928), (16, 5656446), (18, 5027952), (24, 3770964), (27, 3351968), (31, 2919456), (32, 2828223), (36, 2513976), (48, 1885482), (54, 1675984), (62, 1459728), (72, 1256988), (93, 973152), (96, 942741), (108, 837992), (109, 830304), (124, 729864), (144, 628494), (186, 486576), (216, 418996), (218, 415152), (248, 364932), (279, 324384), (288, 314247), (327, 276768), (372, 243288), (432, 209498), (436, 207576), (496, 182466), (558, 162192), (654, 138384), (744, 121644), (837, 108128), (864, 104749), (872, 103788), (961, 94176), (981, 92256), (992, 91233), (1116, 81096), (1308, 69192), (1488, 60822), (1674, 54064), (1744, 51894), (1922, 47088), (1962, 46128), (2232, 40548), (2616, 34596), (2883, 31392), (2943, 30752), (2976, 30411), (3348, 27032), (3379, 26784), (3488, 25947), (3844, 23544), (3924, 23064), (4464, 20274), (5232, 17298), (5766, 15696), (5886, 15376), (6696, 13516), (6758, 13392), (7688, 11772), (7848, 11532), (8649, 10464), (8928, 10137)]