80145210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2671507}}^1$

素因数の和:2671517

約数の個数: 16

約数和(自身を含む): 192348576

約数和(自身を除く): 112203366

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2671507, 5343014, 8014521, 13357535, 16029042, 26715070, 40072605, 80145210]

約数ペア:

[(1, 80145210), (2, 40072605), (3, 26715070), (5, 16029042), (6, 13357535), (10, 8014521), (15, 5343014), (30, 2671507)]