75386520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19037}}^1$

素因数の和:19065

約数の個数: 96

約数和(自身を含む): 267293520

約数和(自身を除く): 191907000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 19037, 38074, 57111, 76148, 95185, 114222, 152296, 171333, 190370, 209407, 228444, 285555, 342666, 380740, 418814, 456888, 571110, 628221, 685332, 761480, 837628, 856665, 1047035, 1142220, 1256442, 1370664, 1675256, 1713330, 1884663, 2094070, 2284440, 2512884, 3141105, 3426660, 3769326, 4188140, 5025768, 6282210, 6853320, 7538652, 8376280, 9423315, 12564420, 15077304, 18846630, 25128840, 37693260, 75386520]

約数ペア:

[(1, 75386520), (2, 37693260), (3, 25128840), (4, 18846630), (5, 15077304), (6, 12564420), (8, 9423315), (9, 8376280), (10, 7538652), (11, 6853320), (12, 6282210), (15, 5025768), (18, 4188140), (20, 3769326), (22, 3426660), (24, 3141105), (30, 2512884), (33, 2284440), (36, 2094070), (40, 1884663), (44, 1713330), (45, 1675256), (55, 1370664), (60, 1256442), (66, 1142220), (72, 1047035), (88, 856665), (90, 837628), (99, 761480), (110, 685332), (120, 628221), (132, 571110), (165, 456888), (180, 418814), (198, 380740), (220, 342666), (264, 285555), (330, 228444), (360, 209407), (396, 190370), (440, 171333), (495, 152296), (660, 114222), (792, 95185), (990, 76148), (1320, 57111), (1980, 38074), (3960, 19037)]