214259790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2521}}^1\times {\mathrm{2833}}^1$

素因数の和:5364

約数の個数: 32

約数和(自身を含む): 514609056

約数和(自身を除く): 300349266

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2521, 2833, 5042, 5666, 7563, 8499, 12605, 14165, 15126, 16998, 25210, 28330, 37815, 42495, 75630, 84990, 7141993, 14283986, 21425979, 35709965, 42851958, 71419930, 107129895, 214259790]

約数ペア:

[(1, 214259790), (2, 107129895), (3, 71419930), (5, 42851958), (6, 35709965), (10, 21425979), (15, 14283986), (30, 7141993), (2521, 84990), (2833, 75630), (5042, 42495), (5666, 37815), (7563, 28330), (8499, 25210), (12605, 16998), (14165, 15126)]