20199652470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{224440583}}^1$

素因数の和:224440596

約数の個数: 24

約数和(自身を含む): 52519096656

約数和(自身を除く): 32319444186

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 224440583, 448881166, 673321749, 1122202915, 1346643498, 2019965247, 2244405830, 3366608745, 4039930494, 6733217490, 10099826235, 20199652470]

約数ペア:

[(1, 20199652470), (2, 10099826235), (3, 6733217490), (5, 4039930494), (6, 3366608745), (9, 2244405830), (10, 2019965247), (15, 1346643498), (18, 1122202915), (30, 673321749), (45, 448881166), (90, 224440583)]