30142206

素因数分解:

$2^1\times 3^5\times {\mathrm{109}}^1\times {\mathrm{569}}^1$

素因数の和:695

約数の個数: 48

約数和(自身を含む): 68468400

約数和(自身を除く): 38326194

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 109, 162, 218, 243, 327, 486, 569, 654, 981, 1138, 1707, 1962, 2943, 3414, 5121, 5886, 8829, 10242, 15363, 17658, 26487, 30726, 46089, 52974, 62021, 92178, 124042, 138267, 186063, 276534, 372126, 558189, 1116378, 1674567, 3349134, 5023701, 10047402, 15071103, 30142206]

約数ペア:

[(1, 30142206), (2, 15071103), (3, 10047402), (6, 5023701), (9, 3349134), (18, 1674567), (27, 1116378), (54, 558189), (81, 372126), (109, 276534), (162, 186063), (218, 138267), (243, 124042), (327, 92178), (486, 62021), (569, 52974), (654, 46089), (981, 30726), (1138, 26487), (1707, 17658), (1962, 15363), (2943, 10242), (3414, 8829), (5121, 5886)]