90848205

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{41201}}^1$

素因数の和:41226

約数の個数: 36

約数和(自身を含む): 183184092

約数和(自身を除く): 92335887

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 245, 315, 441, 735, 2205, 41201, 123603, 206005, 288407, 370809, 618015, 865221, 1442035, 1854045, 2018849, 2595663, 4326105, 6056547, 10094245, 12978315, 18169641, 30282735, 90848205]

約数ペア:

[(1, 90848205), (3, 30282735), (5, 18169641), (7, 12978315), (9, 10094245), (15, 6056547), (21, 4326105), (35, 2595663), (45, 2018849), (49, 1854045), (63, 1442035), (105, 865221), (147, 618015), (245, 370809), (315, 288407), (441, 206005), (735, 123603), (2205, 41201)]