64530210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2151007}}^1$

素因数の和:2151017

約数の個数: 16

約数和(自身を含む): 154872576

約数和(自身を除く): 90342366

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2151007, 4302014, 6453021, 10755035, 12906042, 21510070, 32265105, 64530210]

約数ペア:

[(1, 64530210), (2, 32265105), (3, 21510070), (5, 12906042), (6, 10755035), (10, 6453021), (15, 4302014), (30, 2151007)]