13823340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{230389}}^1$

素因数の和:230401

約数の個数: 24

約数和(自身を含む): 38705520

約数和(自身を除く): 24882180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 230389, 460778, 691167, 921556, 1151945, 1382334, 2303890, 2764668, 3455835, 4607780, 6911670, 13823340]

約数ペア:

[(1, 13823340), (2, 6911670), (3, 4607780), (4, 3455835), (5, 2764668), (6, 2303890), (10, 1382334), (12, 1151945), (15, 921556), (20, 691167), (30, 460778), (60, 230389)]