7069425

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:95

約数の個数: 72

約数和(自身を含む): 13853280

約数和(自身を除く): 6783855

約数列:

[1, 3, 5, 11, 15, 19, 25, 33, 41, 55, 57, 75, 95, 121, 123, 165, 205, 209, 275, 285, 363, 451, 475, 605, 615, 627, 779, 825, 1025, 1045, 1353, 1425, 1815, 2255, 2299, 2337, 3025, 3075, 3135, 3895, 4961, 5225, 6765, 6897, 8569, 9075, 11275, 11495, 11685, 14883, 15675, 19475, 24805, 25707, 33825, 34485, 42845, 57475, 58425, 74415, 94259, 124025, 128535, 172425, 214225, 282777, 372075, 471295, 642675, 1413885, 2356475, 7069425]

約数ペア:

[(1, 7069425), (3, 2356475), (5, 1413885), (11, 642675), (15, 471295), (19, 372075), (25, 282777), (33, 214225), (41, 172425), (55, 128535), (57, 124025), (75, 94259), (95, 74415), (121, 58425), (123, 57475), (165, 42845), (205, 34485), (209, 33825), (275, 25707), (285, 24805), (363, 19475), (451, 15675), (475, 14883), (605, 11685), (615, 11495), (627, 11275), (779, 9075), (825, 8569), (1025, 6897), (1045, 6765), (1353, 5225), (1425, 4961), (1815, 3895), (2255, 3135), (2299, 3075), (2337, 3025)]