240216105

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{479}}^1\times {\mathrm{499}}^1$

素因数の和:1053

約数の個数: 32

約数和(自身を含む): 391680000

約数和(自身を除く): 151463895

約数列:

[1, 3, 5, 15, 67, 201, 335, 479, 499, 1005, 1437, 1497, 2395, 2495, 7185, 7485, 32093, 33433, 96279, 100299, 160465, 167165, 239021, 481395, 501495, 717063, 1195105, 3585315, 16014407, 48043221, 80072035, 240216105]

約数ペア:

[(1, 240216105), (3, 80072035), (5, 48043221), (15, 16014407), (67, 3585315), (201, 1195105), (335, 717063), (479, 501495), (499, 481395), (1005, 239021), (1437, 167165), (1497, 160465), (2395, 100299), (2495, 96279), (7185, 33433), (7485, 32093)]