15492165

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1499}}^1$

素因数の和:1573

約数の個数: 32

約数和(自身を含む): 27216000

約数和(自身を除く): 11723835

約数列:

[1, 3, 5, 13, 15, 39, 53, 65, 159, 195, 265, 689, 795, 1499, 2067, 3445, 4497, 7495, 10335, 19487, 22485, 58461, 79447, 97435, 238341, 292305, 397235, 1032811, 1191705, 3098433, 5164055, 15492165]

約数ペア:

[(1, 15492165), (3, 5164055), (5, 3098433), (13, 1191705), (15, 1032811), (39, 397235), (53, 292305), (65, 238341), (159, 97435), (195, 79447), (265, 58461), (689, 22485), (795, 19487), (1499, 10335), (2067, 7495), (3445, 4497)]