30132832

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:335

約数の個数: 48

約数和(自身を含む): 61372080

約数和(自身を除く): 31239248

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 109, 163, 212, 218, 326, 424, 436, 652, 848, 872, 1304, 1696, 1744, 2608, 3488, 5216, 5777, 8639, 11554, 17278, 17767, 23108, 34556, 35534, 46216, 69112, 71068, 92432, 138224, 142136, 184864, 276448, 284272, 568544, 941651, 1883302, 3766604, 7533208, 15066416, 30132832]

約数ペア:

[(1, 30132832), (2, 15066416), (4, 7533208), (8, 3766604), (16, 1883302), (32, 941651), (53, 568544), (106, 284272), (109, 276448), (163, 184864), (212, 142136), (218, 138224), (326, 92432), (424, 71068), (436, 69112), (652, 46216), (848, 35534), (872, 34556), (1304, 23108), (1696, 17767), (1744, 17278), (2608, 11554), (3488, 8639), (5216, 5777)]