30882225

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:159

約数の個数: 72

約数和(自身を含む): 58183776

約数和(自身を除く): 27301551

約数列:

[1, 3, 5, 11, 15, 25, 33, 41, 55, 75, 83, 121, 123, 165, 205, 249, 275, 363, 415, 451, 605, 615, 825, 913, 1025, 1245, 1353, 1815, 2075, 2255, 2739, 3025, 3075, 3403, 4565, 4961, 6225, 6765, 9075, 10043, 10209, 11275, 13695, 14883, 17015, 22825, 24805, 30129, 33825, 37433, 50215, 51045, 68475, 74415, 85075, 112299, 124025, 150645, 187165, 251075, 255225, 372075, 411763, 561495, 753225, 935825, 1235289, 2058815, 2807475, 6176445, 10294075, 30882225]

約数ペア:

[(1, 30882225), (3, 10294075), (5, 6176445), (11, 2807475), (15, 2058815), (25, 1235289), (33, 935825), (41, 753225), (55, 561495), (75, 411763), (83, 372075), (121, 255225), (123, 251075), (165, 187165), (205, 150645), (249, 124025), (275, 112299), (363, 85075), (415, 74415), (451, 68475), (605, 51045), (615, 50215), (825, 37433), (913, 33825), (1025, 30129), (1245, 24805), (1353, 22825), (1815, 17015), (2075, 14883), (2255, 13695), (2739, 11275), (3025, 10209), (3075, 10043), (3403, 9075), (4565, 6765), (4961, 6225)]