87873210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{976369}}^1$

素因数の和:976382

約数の個数: 24

約数和(自身を含む): 228470580

約数和(自身を除く): 140597370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 976369, 1952738, 2929107, 4881845, 5858214, 8787321, 9763690, 14645535, 17574642, 29291070, 43936605, 87873210]

約数ペア:

[(1, 87873210), (2, 43936605), (3, 29291070), (5, 17574642), (6, 14645535), (9, 9763690), (10, 8787321), (15, 5858214), (18, 4881845), (30, 2929107), (45, 1952738), (90, 976369)]