45251568

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^2\times {\mathrm{109}}^1$

素因数の和:188

約数の個数: 120

約数和(自身を含む): 135445200

約数和(自身を除く): 90193632

約数列:

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

約数ペア:

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