30842604

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1117}}^1$

素因数の和:1199

約数の個数: 72

約数和(自身を含む): 85459920

約数和(自身を除く): 54617316

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 59, 78, 117, 118, 156, 177, 234, 236, 354, 468, 531, 708, 767, 1062, 1117, 1534, 2124, 2234, 2301, 3068, 3351, 4468, 4602, 6702, 6903, 9204, 10053, 13404, 13806, 14521, 20106, 27612, 29042, 40212, 43563, 58084, 65903, 87126, 130689, 131806, 174252, 197709, 261378, 263612, 395418, 522756, 593127, 790836, 856739, 1186254, 1713478, 2372508, 2570217, 3426956, 5140434, 7710651, 10280868, 15421302, 30842604]

約数ペア:

[(1, 30842604), (2, 15421302), (3, 10280868), (4, 7710651), (6, 5140434), (9, 3426956), (12, 2570217), (13, 2372508), (18, 1713478), (26, 1186254), (36, 856739), (39, 790836), (52, 593127), (59, 522756), (78, 395418), (117, 263612), (118, 261378), (156, 197709), (177, 174252), (234, 131806), (236, 130689), (354, 87126), (468, 65903), (531, 58084), (708, 43563), (767, 40212), (1062, 29042), (1117, 27612), (1534, 20106), (2124, 14521), (2234, 13806), (2301, 13404), (3068, 10053), (3351, 9204), (4468, 6903), (4602, 6702)]