47664870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{144439}}^1$

素因数の和:144460

約数の個数: 32

約数和(自身を含む): 124796160

約数和(自身を除く): 77131290

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 144439, 288878, 433317, 722195, 866634, 1444390, 1588829, 2166585, 3177658, 4333170, 4766487, 7944145, 9532974, 15888290, 23832435, 47664870]

約数ペア:

[(1, 47664870), (2, 23832435), (3, 15888290), (5, 9532974), (6, 7944145), (10, 4766487), (11, 4333170), (15, 3177658), (22, 2166585), (30, 1588829), (33, 1444390), (55, 866634), (66, 722195), (110, 433317), (165, 288878), (330, 144439)]