91232280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{253423}}^1$

素因数の和:253440

約数の個数: 48

約数和(自身を含む): 296506080

約数和(自身を除く): 205273800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 253423, 506846, 760269, 1013692, 1267115, 1520538, 2027384, 2280807, 2534230, 3041076, 3801345, 4561614, 5068460, 6082152, 7602690, 9123228, 10136920, 11404035, 15205380, 18246456, 22808070, 30410760, 45616140, 91232280]

約数ペア:

[(1, 91232280), (2, 45616140), (3, 30410760), (4, 22808070), (5, 18246456), (6, 15205380), (8, 11404035), (9, 10136920), (10, 9123228), (12, 7602690), (15, 6082152), (18, 5068460), (20, 4561614), (24, 3801345), (30, 3041076), (36, 2534230), (40, 2280807), (45, 2027384), (60, 1520538), (72, 1267115), (90, 1013692), (120, 760269), (180, 506846), (360, 253423)]