133228980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{740161}}^1$

素因数の和:740176

約数の個数: 36

約数和(自身を含む): 404128452

約数和(自身を除く): 270899472

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 740161, 1480322, 2220483, 2960644, 3700805, 4440966, 6661449, 7401610, 8881932, 11102415, 13322898, 14803220, 22204830, 26645796, 33307245, 44409660, 66614490, 133228980]

約数ペア:

[(1, 133228980), (2, 66614490), (3, 44409660), (4, 33307245), (5, 26645796), (6, 22204830), (9, 14803220), (10, 13322898), (12, 11102415), (15, 8881932), (18, 7401610), (20, 6661449), (30, 4440966), (36, 3700805), (45, 2960644), (60, 2220483), (90, 1480322), (180, 740161)]