18092300

素因数分解:

$2^2\times 5^2\times {\mathrm{239}}^1\times {\mathrm{757}}^1$

素因数の和:1010

約数の個数: 36

約数和(自身を含む): 39476640

約数和(自身を除く): 21384340

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 239, 478, 757, 956, 1195, 1514, 2390, 3028, 3785, 4780, 5975, 7570, 11950, 15140, 18925, 23900, 37850, 75700, 180923, 361846, 723692, 904615, 1809230, 3618460, 4523075, 9046150, 18092300]

約数ペア:

[(1, 18092300), (2, 9046150), (4, 4523075), (5, 3618460), (10, 1809230), (20, 904615), (25, 723692), (50, 361846), (100, 180923), (239, 75700), (478, 37850), (757, 23900), (956, 18925), (1195, 15140), (1514, 11950), (2390, 7570), (3028, 5975), (3785, 4780)]