15024420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{27823}}^1$

素因数の和:27841

約数の個数: 48

約数和(自身を含む): 46744320

約数和(自身を除く): 31719900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 27823, 55646, 83469, 111292, 139115, 166938, 250407, 278230, 333876, 417345, 500814, 556460, 751221, 834690, 1001628, 1252035, 1502442, 1669380, 2504070, 3004884, 3756105, 5008140, 7512210, 15024420]

約数ペア:

[(1, 15024420), (2, 7512210), (3, 5008140), (4, 3756105), (5, 3004884), (6, 2504070), (9, 1669380), (10, 1502442), (12, 1252035), (15, 1001628), (18, 834690), (20, 751221), (27, 556460), (30, 500814), (36, 417345), (45, 333876), (54, 278230), (60, 250407), (90, 166938), (108, 139115), (135, 111292), (180, 83469), (270, 55646), (540, 27823)]