4489260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{74821}}^1$

素因数の和:74833

約数の個数: 24

約数和(自身を含む): 12570096

約数和(自身を除く): 8080836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 74821, 149642, 224463, 299284, 374105, 448926, 748210, 897852, 1122315, 1496420, 2244630, 4489260]

約数ペア:

[(1, 4489260), (2, 2244630), (3, 1496420), (4, 1122315), (5, 897852), (6, 748210), (10, 448926), (12, 374105), (15, 299284), (20, 224463), (30, 149642), (60, 74821)]