12390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1$

素因数の和:76

約数の個数: 32

約数和(自身を含む): 34560

約数和(自身を除く): 22170

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 59, 70, 105, 118, 177, 210, 295, 354, 413, 590, 826, 885, 1239, 1770, 2065, 2478, 4130, 6195, 12390]

約数ペア:

[(1, 12390), (2, 6195), (3, 4130), (5, 2478), (6, 2065), (7, 1770), (10, 1239), (14, 885), (15, 826), (21, 590), (30, 413), (35, 354), (42, 295), (59, 210), (70, 177), (105, 118)]