30251904

素因数分解:

$2^7\times 3^1\times {\mathrm{78781}}^1$

素因数の和:78798

約数の個数: 32

約数和(自身を含む): 80357640

約数和(自身を除く): 50105736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 78781, 157562, 236343, 315124, 472686, 630248, 945372, 1260496, 1890744, 2520992, 3781488, 5041984, 7562976, 10083968, 15125952, 30251904]

約数ペア:

[(1, 30251904), (2, 15125952), (3, 10083968), (4, 7562976), (6, 5041984), (8, 3781488), (12, 2520992), (16, 1890744), (24, 1260496), (32, 945372), (48, 630248), (64, 472686), (96, 315124), (128, 236343), (192, 157562), (384, 78781)]