30542454

素因数分解:

$2^1\times 3^3\times {\mathrm{109}}^1\times {\mathrm{5189}}^1$

素因数の和:5309

約数の個数: 32

約数和(自身を含む): 68508000

約数和(自身を除く): 37965546

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 109, 218, 327, 654, 981, 1962, 2943, 5189, 5886, 10378, 15567, 31134, 46701, 93402, 140103, 280206, 565601, 1131202, 1696803, 3393606, 5090409, 10180818, 15271227, 30542454]

約数ペア:

[(1, 30542454), (2, 15271227), (3, 10180818), (6, 5090409), (9, 3393606), (18, 1696803), (27, 1131202), (54, 565601), (109, 280206), (218, 140103), (327, 93402), (654, 46701), (981, 31134), (1962, 15567), (2943, 10378), (5189, 5886)]