1018045

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:117

約数の個数: 32

約数和(自身を含む): 1555200

約数和(自身を除く): 537155

約数列:

[1, 5, 7, 17, 29, 35, 59, 85, 119, 145, 203, 295, 413, 493, 595, 1003, 1015, 1711, 2065, 2465, 3451, 5015, 7021, 8555, 11977, 17255, 29087, 35105, 59885, 145435, 203609, 1018045]

約数ペア:

[(1, 1018045), (5, 203609), (7, 145435), (17, 59885), (29, 35105), (35, 29087), (59, 17255), (85, 11977), (119, 8555), (145, 7021), (203, 5015), (295, 3451), (413, 2465), (493, 2065), (595, 1711), (1003, 1015)]