66734580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101113}}^1$

素因数の和:101136

約数の個数: 48

約数和(自身を含む): 203845824

約数和(自身を除く): 137111244

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 101113, 202226, 303339, 404452, 505565, 606678, 1011130, 1112243, 1213356, 1516695, 2022260, 2224486, 3033390, 3336729, 4448972, 5561215, 6066780, 6673458, 11122430, 13346916, 16683645, 22244860, 33367290, 66734580]

約数ペア:

[(1, 66734580), (2, 33367290), (3, 22244860), (4, 16683645), (5, 13346916), (6, 11122430), (10, 6673458), (11, 6066780), (12, 5561215), (15, 4448972), (20, 3336729), (22, 3033390), (30, 2224486), (33, 2022260), (44, 1516695), (55, 1213356), (60, 1112243), (66, 1011130), (110, 606678), (132, 505565), (165, 404452), (220, 303339), (330, 202226), (660, 101113)]