30903264

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{15329}}^1$

素因数の和:15352

約数の個数: 72

約数和(自身を含む): 100442160

約数和(自身を除く): 69538896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 15329, 30658, 45987, 61316, 91974, 107303, 122632, 137961, 183948, 214606, 245264, 275922, 321909, 367896, 429212, 490528, 551844, 643818, 735792, 858424, 965727, 1103688, 1287636, 1471584, 1716848, 1931454, 2207376, 2575272, 3433696, 3862908, 4414752, 5150544, 7725816, 10301088, 15451632, 30903264]

約数ペア:

[(1, 30903264), (2, 15451632), (3, 10301088), (4, 7725816), (6, 5150544), (7, 4414752), (8, 3862908), (9, 3433696), (12, 2575272), (14, 2207376), (16, 1931454), (18, 1716848), (21, 1471584), (24, 1287636), (28, 1103688), (32, 965727), (36, 858424), (42, 735792), (48, 643818), (56, 551844), (63, 490528), (72, 429212), (84, 367896), (96, 321909), (112, 275922), (126, 245264), (144, 214606), (168, 183948), (224, 137961), (252, 122632), (288, 107303), (336, 91974), (504, 61316), (672, 45987), (1008, 30658), (2016, 15329)]