8168306220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{2381}}^1\times {\mathrm{6353}}^1$

素因数の和:8752

約数の個数: 96

約数和(自身を含む): 25427183040

約数和(自身を除く): 17258876820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 2381, 4762, 6353, 7143, 9524, 11905, 12706, 14286, 19059, 21429, 23810, 25412, 28572, 31765, 35715, 38118, 42858, 47620, 57177, 63530, 64287, 71430, 76236, 85716, 95295, 107145, 114354, 127060, 128574, 142860, 171531, 190590, 214290, 228708, 257148, 285885, 321435, 343062, 381180, 428580, 571770, 642870, 686124, 857655, 1143540, 1285740, 1715310, 3430620, 15126493, 30252986, 45379479, 60505972, 75632465, 90758958, 136138437, 151264930, 181517916, 226897395, 272276874, 302529860, 408415311, 453794790, 544553748, 680692185, 816830622, 907589580, 1361384370, 1633661244, 2042076555, 2722768740, 4084153110, 8168306220]

約数ペア:

[(1, 8168306220), (2, 4084153110), (3, 2722768740), (4, 2042076555), (5, 1633661244), (6, 1361384370), (9, 907589580), (10, 816830622), (12, 680692185), (15, 544553748), (18, 453794790), (20, 408415311), (27, 302529860), (30, 272276874), (36, 226897395), (45, 181517916), (54, 151264930), (60, 136138437), (90, 90758958), (108, 75632465), (135, 60505972), (180, 45379479), (270, 30252986), (540, 15126493), (2381, 3430620), (4762, 1715310), (6353, 1285740), (7143, 1143540), (9524, 857655), (11905, 686124), (12706, 642870), (14286, 571770), (19059, 428580), (21429, 381180), (23810, 343062), (25412, 321435), (28572, 285885), (31765, 257148), (35715, 228708), (38118, 214290), (42858, 190590), (47620, 171531), (57177, 142860), (63530, 128574), (64287, 127060), (71430, 114354), (76236, 107145), (85716, 95295)]