30404568

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{74521}}^1$

素因数の和:74547

約数の個数: 32

約数和(自身を含む): 80483760

約数和(自身を除く): 50079192

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 74521, 149042, 223563, 298084, 447126, 596168, 894252, 1266857, 1788504, 2533714, 3800571, 5067428, 7601142, 10134856, 15202284, 30404568]

約数ペア:

[(1, 30404568), (2, 15202284), (3, 10134856), (4, 7601142), (6, 5067428), (8, 3800571), (12, 2533714), (17, 1788504), (24, 1266857), (34, 894252), (51, 596168), (68, 447126), (102, 298084), (136, 223563), (204, 149042), (408, 74521)]