130310075

素因数分解:

$5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{39191}}^1$

素因数の和:39227

約数の個数: 24

約数和(自身を含む): 194392320

約数和(自身を除く): 64082245

約数列:

[1, 5, 7, 19, 25, 35, 95, 133, 175, 475, 665, 3325, 39191, 195955, 274337, 744629, 979775, 1371685, 3723145, 5212403, 6858425, 18615725, 26062015, 130310075]

約数ペア:

[(1, 130310075), (5, 26062015), (7, 18615725), (19, 6858425), (25, 5212403), (35, 3723145), (95, 1371685), (133, 979775), (175, 744629), (475, 274337), (665, 195955), (3325, 39191)]