304323930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{37993}}^1$

素因数の和:38095

約数の個数: 48

約数和(自身を含む): 800153640

約数和(自身を除く): 495829710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 89, 90, 178, 267, 445, 534, 801, 890, 1335, 1602, 2670, 4005, 8010, 37993, 75986, 113979, 189965, 227958, 341937, 379930, 569895, 683874, 1139790, 1709685, 3381377, 3419370, 6762754, 10144131, 16906885, 20288262, 30432393, 33813770, 50720655, 60864786, 101441310, 152161965, 304323930]

約数ペア:

[(1, 304323930), (2, 152161965), (3, 101441310), (5, 60864786), (6, 50720655), (9, 33813770), (10, 30432393), (15, 20288262), (18, 16906885), (30, 10144131), (45, 6762754), (89, 3419370), (90, 3381377), (178, 1709685), (267, 1139790), (445, 683874), (534, 569895), (801, 379930), (890, 341937), (1335, 227958), (1602, 189965), (2670, 113979), (4005, 75986), (8010, 37993)]