87097230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{87977}}^1$

素因数の和:88001

約数の個数: 48

約数和(自身を含む): 247042224

約数和(自身を除く): 159944994

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 87977, 175954, 263931, 439885, 527862, 791793, 879770, 967747, 1319655, 1583586, 1935494, 2639310, 2903241, 3958965, 4838735, 5806482, 7917930, 8709723, 9677470, 14516205, 17419446, 29032410, 43548615, 87097230]

約数ペア:

[(1, 87097230), (2, 43548615), (3, 29032410), (5, 17419446), (6, 14516205), (9, 9677470), (10, 8709723), (11, 7917930), (15, 5806482), (18, 4838735), (22, 3958965), (30, 2903241), (33, 2639310), (45, 1935494), (55, 1583586), (66, 1319655), (90, 967747), (99, 879770), (110, 791793), (165, 527862), (198, 439885), (330, 263931), (495, 175954), (990, 87977)]