13080420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{24223}}^1$

素因数の和:24241

約数の個数: 48

約数和(自身を含む): 40696320

約数和(自身を除く): 27615900

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, 24223, 48446, 72669, 96892, 121115, 145338, 218007, 242230, 290676, 363345, 436014, 484460, 654021, 726690, 872028, 1090035, 1308042, 1453380, 2180070, 2616084, 3270105, 4360140, 6540210, 13080420]

約数ペア:

[(1, 13080420), (2, 6540210), (3, 4360140), (4, 3270105), (5, 2616084), (6, 2180070), (9, 1453380), (10, 1308042), (12, 1090035), (15, 872028), (18, 726690), (20, 654021), (27, 484460), (30, 436014), (36, 363345), (45, 290676), (54, 242230), (60, 218007), (90, 145338), (108, 121115), (135, 96892), (180, 72669), (270, 48446), (540, 24223)]