15168480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31601}}^1$

素因数の和:31619

約数の個数: 48

約数和(自身を含む): 47782224

約数和(自身を除く): 32613744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 31601, 63202, 94803, 126404, 158005, 189606, 252808, 316010, 379212, 474015, 505616, 632020, 758424, 948030, 1011232, 1264040, 1516848, 1896060, 2528080, 3033696, 3792120, 5056160, 7584240, 15168480]

約数ペア:

[(1, 15168480), (2, 7584240), (3, 5056160), (4, 3792120), (5, 3033696), (6, 2528080), (8, 1896060), (10, 1516848), (12, 1264040), (15, 1011232), (16, 948030), (20, 758424), (24, 632020), (30, 505616), (32, 474015), (40, 379212), (48, 316010), (60, 252808), (80, 189606), (96, 158005), (120, 126404), (160, 94803), (240, 63202), (480, 31601)]