131353770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1459}}^1\times {\mathrm{3001}}^1$

素因数の和:4470

約数の個数: 32

約数和(自身を含む): 315570240

約数和(自身を除く): 184216470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1459, 2918, 3001, 4377, 6002, 7295, 8754, 9003, 14590, 15005, 18006, 21885, 30010, 43770, 45015, 90030, 4378459, 8756918, 13135377, 21892295, 26270754, 43784590, 65676885, 131353770]

約数ペア:

[(1, 131353770), (2, 65676885), (3, 43784590), (5, 26270754), (6, 21892295), (10, 13135377), (15, 8756918), (30, 4378459), (1459, 90030), (2918, 45015), (3001, 43770), (4377, 30010), (6002, 21885), (7295, 18006), (8754, 15005), (9003, 14590)]