30044210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{18661}}^1$

素因数の和:18698

約数の個数: 32

約数和(自身を含む): 64495872

約数和(自身を除く): 34451662

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 18661, 37322, 93305, 130627, 186610, 261254, 429203, 653135, 858406, 1306270, 2146015, 3004421, 4292030, 6008842, 15022105, 30044210]

約数ペア:

[(1, 30044210), (2, 15022105), (5, 6008842), (7, 4292030), (10, 3004421), (14, 2146015), (23, 1306270), (35, 858406), (46, 653135), (70, 429203), (115, 261254), (161, 186610), (230, 130627), (322, 93305), (805, 37322), (1610, 18661)]