6533560

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{479}}^1$

素因数の和:532

約数の個数: 64

約数和(自身を含む): 16588800

約数和(自身を除く): 10055240

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 31, 40, 44, 55, 62, 88, 110, 124, 155, 220, 248, 310, 341, 440, 479, 620, 682, 958, 1240, 1364, 1705, 1916, 2395, 2728, 3410, 3832, 4790, 5269, 6820, 9580, 10538, 13640, 14849, 19160, 21076, 26345, 29698, 42152, 52690, 59396, 74245, 105380, 118792, 148490, 163339, 210760, 296980, 326678, 593960, 653356, 816695, 1306712, 1633390, 3266780, 6533560]

約数ペア:

[(1, 6533560), (2, 3266780), (4, 1633390), (5, 1306712), (8, 816695), (10, 653356), (11, 593960), (20, 326678), (22, 296980), (31, 210760), (40, 163339), (44, 148490), (55, 118792), (62, 105380), (88, 74245), (110, 59396), (124, 52690), (155, 42152), (220, 29698), (248, 26345), (310, 21076), (341, 19160), (440, 14849), (479, 13640), (620, 10538), (682, 9580), (958, 6820), (1240, 5269), (1364, 4790), (1705, 3832), (1916, 3410), (2395, 2728)]