13553340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{225889}}^1$

素因数の和:225901

約数の個数: 24

約数和(自身を含む): 37949520

約数和(自身を除く): 24396180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 225889, 451778, 677667, 903556, 1129445, 1355334, 2258890, 2710668, 3388335, 4517780, 6776670, 13553340]

約数ペア:

[(1, 13553340), (2, 6776670), (3, 4517780), (4, 3388335), (5, 2710668), (6, 2258890), (10, 1355334), (12, 1129445), (15, 903556), (20, 677667), (30, 451778), (60, 225889)]