74916570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{86111}}^1$

素因数の和:86150

約数の個数: 32

約数和(自身を含む): 186001920

約数和(自身を除く): 111085350

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 86111, 172222, 258333, 430555, 516666, 861110, 1291665, 2497219, 2583330, 4994438, 7491657, 12486095, 14983314, 24972190, 37458285, 74916570]

約数ペア:

[(1, 74916570), (2, 37458285), (3, 24972190), (5, 14983314), (6, 12486095), (10, 7491657), (15, 4994438), (29, 2583330), (30, 2497219), (58, 1291665), (87, 861110), (145, 516666), (174, 430555), (290, 258333), (435, 172222), (870, 86111)]