30391362

素因数分解:

$2^1\times 3^4\times {\mathrm{29}}^1\times {\mathrm{6469}}^1$

素因数の和:6512

約数の個数: 40

約数和(自身を含む): 70458300

約数和(自身を除く): 40066938

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 81, 87, 162, 174, 261, 522, 783, 1566, 2349, 4698, 6469, 12938, 19407, 38814, 58221, 116442, 174663, 187601, 349326, 375202, 523989, 562803, 1047978, 1125606, 1688409, 3376818, 5065227, 10130454, 15195681, 30391362]

約数ペア:

[(1, 30391362), (2, 15195681), (3, 10130454), (6, 5065227), (9, 3376818), (18, 1688409), (27, 1125606), (29, 1047978), (54, 562803), (58, 523989), (81, 375202), (87, 349326), (162, 187601), (174, 174663), (261, 116442), (522, 58221), (783, 38814), (1566, 19407), (2349, 12938), (4698, 6469)]