87897510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{976639}}^1$

素因数の和:976652

約数の個数: 24

約数和(自身を含む): 228533760

約数和(自身を除く): 140636250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 976639, 1953278, 2929917, 4883195, 5859834, 8789751, 9766390, 14649585, 17579502, 29299170, 43948755, 87897510]

約数ペア:

[(1, 87897510), (2, 43948755), (3, 29299170), (5, 17579502), (6, 14649585), (9, 9766390), (10, 8789751), (15, 5859834), (18, 4883195), (30, 2929917), (45, 1953278), (90, 976639)]