128819310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{13807}}^1$

素因数の和:14128

約数の個数: 32

約数和(自身を含む): 310182912

約数和(自身を除く): 181363602

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 311, 622, 933, 1555, 1866, 3110, 4665, 9330, 13807, 27614, 41421, 69035, 82842, 138070, 207105, 414210, 4293977, 8587954, 12881931, 21469885, 25763862, 42939770, 64409655, 128819310]

約数ペア:

[(1, 128819310), (2, 64409655), (3, 42939770), (5, 25763862), (6, 21469885), (10, 12881931), (15, 8587954), (30, 4293977), (311, 414210), (622, 207105), (933, 138070), (1555, 82842), (1866, 69035), (3110, 41421), (4665, 27614), (9330, 13807)]