15118704

素因数分解:

$2^4\times 3^3\times {\mathrm{79}}^1\times {\mathrm{443}}^1$

素因数の和:539

約数の個数: 80

約数和(自身を含む): 44044800

約数和(自身を除く): 28926096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 79, 108, 144, 158, 216, 237, 316, 432, 443, 474, 632, 711, 886, 948, 1264, 1329, 1422, 1772, 1896, 2133, 2658, 2844, 3544, 3792, 3987, 4266, 5316, 5688, 7088, 7974, 8532, 10632, 11376, 11961, 15948, 17064, 21264, 23922, 31896, 34128, 34997, 47844, 63792, 69994, 95688, 104991, 139988, 191376, 209982, 279976, 314973, 419964, 559952, 629946, 839928, 944919, 1259892, 1679856, 1889838, 2519784, 3779676, 5039568, 7559352, 15118704]

約数ペア:

[(1, 15118704), (2, 7559352), (3, 5039568), (4, 3779676), (6, 2519784), (8, 1889838), (9, 1679856), (12, 1259892), (16, 944919), (18, 839928), (24, 629946), (27, 559952), (36, 419964), (48, 314973), (54, 279976), (72, 209982), (79, 191376), (108, 139988), (144, 104991), (158, 95688), (216, 69994), (237, 63792), (316, 47844), (432, 34997), (443, 34128), (474, 31896), (632, 23922), (711, 21264), (886, 17064), (948, 15948), (1264, 11961), (1329, 11376), (1422, 10632), (1772, 8532), (1896, 7974), (2133, 7088), (2658, 5688), (2844, 5316), (3544, 4266), (3792, 3987)]