2155741020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{1741}}^1\times {\mathrm{2293}}^1$

素因数の和:4052

約数の個数: 96

約数和(自身を含む): 6713528640

約数和(自身を除く): 4557787620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 1741, 2293, 3482, 4586, 5223, 6879, 6964, 8705, 9172, 10446, 11465, 13758, 15669, 17410, 20637, 20892, 22930, 26115, 27516, 31338, 34395, 34820, 41274, 45860, 47007, 52230, 61911, 62676, 68790, 78345, 82548, 94014, 103185, 104460, 123822, 137580, 156690, 188028, 206370, 235035, 247644, 309555, 313380, 412740, 470070, 619110, 940140, 1238220, 3992113, 7984226, 11976339, 15968452, 19960565, 23952678, 35929017, 39921130, 47905356, 59881695, 71858034, 79842260, 107787051, 119763390, 143716068, 179645085, 215574102, 239526780, 359290170, 431148204, 538935255, 718580340, 1077870510, 2155741020]

約数ペア:

[(1, 2155741020), (2, 1077870510), (3, 718580340), (4, 538935255), (5, 431148204), (6, 359290170), (9, 239526780), (10, 215574102), (12, 179645085), (15, 143716068), (18, 119763390), (20, 107787051), (27, 79842260), (30, 71858034), (36, 59881695), (45, 47905356), (54, 39921130), (60, 35929017), (90, 23952678), (108, 19960565), (135, 15968452), (180, 11976339), (270, 7984226), (540, 3992113), (1741, 1238220), (2293, 940140), (3482, 619110), (4586, 470070), (5223, 412740), (6879, 313380), (6964, 309555), (8705, 247644), (9172, 235035), (10446, 206370), (11465, 188028), (13758, 156690), (15669, 137580), (17410, 123822), (20637, 104460), (20892, 103185), (22930, 94014), (26115, 82548), (27516, 78345), (31338, 68790), (34395, 62676), (34820, 61911), (41274, 52230), (45860, 47007)]