30899328

素因数分解:

$2^7\times 3^1\times {\mathrm{67}}^1\times {\mathrm{1201}}^1$

素因数の和:1285

約数の個数: 64

約数和(自身を含む): 83370720

約数和(自身を除く): 52471392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 67, 96, 128, 134, 192, 201, 268, 384, 402, 536, 804, 1072, 1201, 1608, 2144, 2402, 3216, 3603, 4288, 4804, 6432, 7206, 8576, 9608, 12864, 14412, 19216, 25728, 28824, 38432, 57648, 76864, 80467, 115296, 153728, 160934, 230592, 241401, 321868, 461184, 482802, 643736, 965604, 1287472, 1931208, 2574944, 3862416, 5149888, 7724832, 10299776, 15449664, 30899328]

約数ペア:

[(1, 30899328), (2, 15449664), (3, 10299776), (4, 7724832), (6, 5149888), (8, 3862416), (12, 2574944), (16, 1931208), (24, 1287472), (32, 965604), (48, 643736), (64, 482802), (67, 461184), (96, 321868), (128, 241401), (134, 230592), (192, 160934), (201, 153728), (268, 115296), (384, 80467), (402, 76864), (536, 57648), (804, 38432), (1072, 28824), (1201, 25728), (1608, 19216), (2144, 14412), (2402, 12864), (3216, 9608), (3603, 8576), (4288, 7206), (4804, 6432)]