30142716

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{2341}}^1$

素因数の和:2414

約数の個数: 48

約数和(自身を含む): 74756640

約数和(自身を除く): 44613924

約数列:

[1, 2, 3, 4, 6, 12, 29, 37, 58, 74, 87, 111, 116, 148, 174, 222, 348, 444, 1073, 2146, 2341, 3219, 4292, 4682, 6438, 7023, 9364, 12876, 14046, 28092, 67889, 86617, 135778, 173234, 203667, 259851, 271556, 346468, 407334, 519702, 814668, 1039404, 2511893, 5023786, 7535679, 10047572, 15071358, 30142716]

約数ペア:

[(1, 30142716), (2, 15071358), (3, 10047572), (4, 7535679), (6, 5023786), (12, 2511893), (29, 1039404), (37, 814668), (58, 519702), (74, 407334), (87, 346468), (111, 271556), (116, 259851), (148, 203667), (174, 173234), (222, 135778), (348, 86617), (444, 67889), (1073, 28092), (2146, 14046), (2341, 12876), (3219, 9364), (4292, 7023), (4682, 6438)]