150372045

素因数分解:

$3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5381}}^1$

素因数の和:5424

約数の個数: 48

約数和(自身を含む): 282102912

約数和(自身を除く): 131730867

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 81, 115, 135, 207, 243, 345, 405, 621, 1035, 1215, 1863, 3105, 5381, 5589, 9315, 16143, 26905, 27945, 48429, 80715, 123763, 145287, 242145, 371289, 435861, 618815, 726435, 1113867, 1307583, 1856445, 2179305, 3341601, 5569335, 6537915, 10024803, 16708005, 30074409, 50124015, 150372045]

約数ペア:

[(1, 150372045), (3, 50124015), (5, 30074409), (9, 16708005), (15, 10024803), (23, 6537915), (27, 5569335), (45, 3341601), (69, 2179305), (81, 1856445), (115, 1307583), (135, 1113867), (207, 726435), (243, 618815), (345, 435861), (405, 371289), (621, 242145), (1035, 145287), (1215, 123763), (1863, 80715), (3105, 48429), (5381, 27945), (5589, 26905), (9315, 16143)]