3091120440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{18899}}^1$

素因数の和:18989

約数の個数: 128

約数和(自身を含む): 9797760000

約数和(自身を除く): 6706639560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 47, 58, 60, 87, 94, 116, 120, 141, 145, 174, 188, 232, 235, 282, 290, 348, 376, 435, 470, 564, 580, 696, 705, 870, 940, 1128, 1160, 1363, 1410, 1740, 1880, 2726, 2820, 3480, 4089, 5452, 5640, 6815, 8178, 10904, 13630, 16356, 18899, 20445, 27260, 32712, 37798, 40890, 54520, 56697, 75596, 81780, 94495, 113394, 151192, 163560, 188990, 226788, 283485, 377980, 453576, 548071, 566970, 755960, 888253, 1096142, 1133940, 1644213, 1776506, 2192284, 2267880, 2664759, 2740355, 3288426, 3553012, 4384568, 4441265, 5329518, 5480710, 6576852, 7106024, 8221065, 8882530, 10659036, 10961420, 13153704, 13323795, 16442130, 17765060, 21318072, 21922840, 25759337, 26647590, 32884260, 35530120, 51518674, 53295180, 65768520, 77278011, 103037348, 106590360, 128796685, 154556022, 206074696, 257593370, 309112044, 386390055, 515186740, 618224088, 772780110, 1030373480, 1545560220, 3091120440]

約数ペア:

[(1, 3091120440), (2, 1545560220), (3, 1030373480), (4, 772780110), (5, 618224088), (6, 515186740), (8, 386390055), (10, 309112044), (12, 257593370), (15, 206074696), (20, 154556022), (24, 128796685), (29, 106590360), (30, 103037348), (40, 77278011), (47, 65768520), (58, 53295180), (60, 51518674), (87, 35530120), (94, 32884260), (116, 26647590), (120, 25759337), (141, 21922840), (145, 21318072), (174, 17765060), (188, 16442130), (232, 13323795), (235, 13153704), (282, 10961420), (290, 10659036), (348, 8882530), (376, 8221065), (435, 7106024), (470, 6576852), (564, 5480710), (580, 5329518), (696, 4441265), (705, 4384568), (870, 3553012), (940, 3288426), (1128, 2740355), (1160, 2664759), (1363, 2267880), (1410, 2192284), (1740, 1776506), (1880, 1644213), (2726, 1133940), (2820, 1096142), (3480, 888253), (4089, 755960), (5452, 566970), (5640, 548071), (6815, 453576), (8178, 377980), (10904, 283485), (13630, 226788), (16356, 188990), (18899, 163560), (20445, 151192), (27260, 113394), (32712, 94495), (37798, 81780), (40890, 75596), (54520, 56697)]