66027060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{33347}}^1$

素因数の和:33373

約数の個数: 72

約数和(自身を含む): 218496096

約数和(自身を除く): 152469036

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 33347, 66694, 100041, 133388, 166735, 200082, 300123, 333470, 366817, 400164, 500205, 600246, 666940, 733634, 1000410, 1100451, 1200492, 1467268, 1500615, 1834085, 2000820, 2200902, 3001230, 3301353, 3668170, 4401804, 5502255, 6002460, 6602706, 7336340, 11004510, 13205412, 16506765, 22009020, 33013530, 66027060]

約数ペア:

[(1, 66027060), (2, 33013530), (3, 22009020), (4, 16506765), (5, 13205412), (6, 11004510), (9, 7336340), (10, 6602706), (11, 6002460), (12, 5502255), (15, 4401804), (18, 3668170), (20, 3301353), (22, 3001230), (30, 2200902), (33, 2000820), (36, 1834085), (44, 1500615), (45, 1467268), (55, 1200492), (60, 1100451), (66, 1000410), (90, 733634), (99, 666940), (110, 600246), (132, 500205), (165, 400164), (180, 366817), (198, 333470), (220, 300123), (330, 200082), (396, 166735), (495, 133388), (660, 100041), (990, 66694), (1980, 33347)]