210810630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{7027021}}^1$

素因数の和:7027031

約数の個数: 16

約数和(自身を含む): 505945584

約数和(自身を除く): 295134954

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 7027021, 14054042, 21081063, 35135105, 42162126, 70270210, 105405315, 210810630]

約数ペア:

[(1, 210810630), (2, 105405315), (3, 70270210), (5, 42162126), (6, 35135105), (10, 21081063), (15, 14054042), (30, 7027021)]