2084651809560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{21688013}}^1$

素因数の和:21688122

約数の個数: 128

約数和(自身を含む): 7026916536000

約数和(自身を除く): 4942264726440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 89, 90, 108, 120, 135, 178, 180, 216, 267, 270, 356, 360, 445, 534, 540, 712, 801, 890, 1068, 1080, 1335, 1602, 1780, 2136, 2403, 2670, 3204, 3560, 4005, 4806, 5340, 6408, 8010, 9612, 10680, 12015, 16020, 19224, 24030, 32040, 48060, 96120, 21688013, 43376026, 65064039, 86752052, 108440065, 130128078, 173504104, 195192117, 216880130, 260256156, 325320195, 390384234, 433760260, 520512312, 585576351, 650640390, 780768468, 867520520, 975960585, 1171152702, 1301280780, 1561536936, 1930233157, 1951921170, 2342305404, 2602561560, 2927881755, 3860466314, 3903842340, 4684610808, 5790699471, 5855763510, 7720932628, 7807684680, 9651165785, 11581398942, 11711527020, 15441865256, 17372098413, 19302331570, 23162797884, 23423054040, 28953497355, 34744196826, 38604663140, 46325595768, 52116295239, 57906994710, 69488393652, 77209326280, 86860492065, 104232590478, 115813989420, 138976787304, 173720984130, 208465180956, 231627978840, 260581476195, 347441968260, 416930361912, 521162952390, 694883936520, 1042325904780, 2084651809560]

約数ペア:

[(1, 2084651809560), (2, 1042325904780), (3, 694883936520), (4, 521162952390), (5, 416930361912), (6, 347441968260), (8, 260581476195), (9, 231627978840), (10, 208465180956), (12, 173720984130), (15, 138976787304), (18, 115813989420), (20, 104232590478), (24, 86860492065), (27, 77209326280), (30, 69488393652), (36, 57906994710), (40, 52116295239), (45, 46325595768), (54, 38604663140), (60, 34744196826), (72, 28953497355), (89, 23423054040), (90, 23162797884), (108, 19302331570), (120, 17372098413), (135, 15441865256), (178, 11711527020), (180, 11581398942), (216, 9651165785), (267, 7807684680), (270, 7720932628), (356, 5855763510), (360, 5790699471), (445, 4684610808), (534, 3903842340), (540, 3860466314), (712, 2927881755), (801, 2602561560), (890, 2342305404), (1068, 1951921170), (1080, 1930233157), (1335, 1561536936), (1602, 1301280780), (1780, 1171152702), (2136, 975960585), (2403, 867520520), (2670, 780768468), (3204, 650640390), (3560, 585576351), (4005, 520512312), (4806, 433760260), (5340, 390384234), (6408, 325320195), (8010, 260256156), (9612, 216880130), (10680, 195192117), (12015, 173504104), (16020, 130128078), (19224, 108440065), (24030, 86752052), (32040, 65064039), (48060, 43376026), (96120, 21688013)]