85215210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2840507}}^1$

素因数の和:2840517

約数の個数: 16

約数和(自身を含む): 204516576

約数和(自身を除く): 119301366

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2840507, 5681014, 8521521, 14202535, 17043042, 28405070, 42607605, 85215210]

約数ペア:

[(1, 85215210), (2, 42607605), (3, 28405070), (5, 17043042), (6, 14202535), (10, 8521521), (15, 5681014), (30, 2840507)]