171181530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{146309}}^1$

素因数の和:146335

約数の個数: 48

約数和(自身を含む): 479311560

約数和(自身を除く): 308130030

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 146309, 292618, 438927, 731545, 877854, 1316781, 1463090, 1902017, 2194635, 2633562, 3804034, 4389270, 5706051, 6583905, 9510085, 11412102, 13167810, 17118153, 19020170, 28530255, 34236306, 57060510, 85590765, 171181530]

約数ペア:

[(1, 171181530), (2, 85590765), (3, 57060510), (5, 34236306), (6, 28530255), (9, 19020170), (10, 17118153), (13, 13167810), (15, 11412102), (18, 9510085), (26, 6583905), (30, 5706051), (39, 4389270), (45, 3804034), (65, 2633562), (78, 2194635), (90, 1902017), (117, 1463090), (130, 1316781), (195, 877854), (234, 731545), (390, 438927), (585, 292618), (1170, 146309)]