85366770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{76907}}^1$

素因数の和:76954

約数の個数: 32

約数和(自身を含む): 210420288

約数和(自身を除く): 125053518

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 76907, 153814, 230721, 384535, 461442, 769070, 1153605, 2307210, 2845559, 5691118, 8536677, 14227795, 17073354, 28455590, 42683385, 85366770]

約数ペア:

[(1, 85366770), (2, 42683385), (3, 28455590), (5, 17073354), (6, 14227795), (10, 8536677), (15, 5691118), (30, 2845559), (37, 2307210), (74, 1153605), (111, 769070), (185, 461442), (222, 384535), (370, 230721), (555, 153814), (1110, 76907)]