19399684410

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{71850683}}^1$

素因数の和:71850699

約数の個数: 32

約数和(自身を含む): 51732492480

約数和(自身を除く): 32332808070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 71850683, 143701366, 215552049, 359253415, 431104098, 646656147, 718506830, 1077760245, 1293312294, 1939968441, 2155520490, 3233280735, 3879936882, 6466561470, 9699842205, 19399684410]

約数ペア:

[(1, 19399684410), (2, 9699842205), (3, 6466561470), (5, 3879936882), (6, 3233280735), (9, 2155520490), (10, 1939968441), (15, 1293312294), (18, 1077760245), (27, 718506830), (30, 646656147), (45, 431104098), (54, 359253415), (90, 215552049), (135, 143701366), (270, 71850683)]