41808690

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2011}}^1$

素因数の和:2045

約数の個数: 128

約数和(自身を含む): 139069440

約数和(自身を除く): 97260750

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 42, 45, 54, 55, 63, 66, 70, 77, 90, 99, 105, 110, 126, 135, 154, 165, 189, 198, 210, 231, 270, 297, 315, 330, 378, 385, 462, 495, 594, 630, 693, 770, 945, 990, 1155, 1386, 1485, 1890, 2011, 2079, 2310, 2970, 3465, 4022, 4158, 6033, 6930, 10055, 10395, 12066, 14077, 18099, 20110, 20790, 22121, 28154, 30165, 36198, 42231, 44242, 54297, 60330, 66363, 70385, 84462, 90495, 108594, 110605, 126693, 132726, 140770, 154847, 180990, 199089, 211155, 221210, 253386, 271485, 309694, 331815, 380079, 398178, 422310, 464541, 542970, 597267, 633465, 663630, 760158, 774235, 929082, 995445, 1194534, 1266930, 1393623, 1548470, 1900395, 1990890, 2322705, 2787246, 2986335, 3800790, 4180869, 4645410, 5972670, 6968115, 8361738, 13936230, 20904345, 41808690]

約数ペア:

[(1, 41808690), (2, 20904345), (3, 13936230), (5, 8361738), (6, 6968115), (7, 5972670), (9, 4645410), (10, 4180869), (11, 3800790), (14, 2986335), (15, 2787246), (18, 2322705), (21, 1990890), (22, 1900395), (27, 1548470), (30, 1393623), (33, 1266930), (35, 1194534), (42, 995445), (45, 929082), (54, 774235), (55, 760158), (63, 663630), (66, 633465), (70, 597267), (77, 542970), (90, 464541), (99, 422310), (105, 398178), (110, 380079), (126, 331815), (135, 309694), (154, 271485), (165, 253386), (189, 221210), (198, 211155), (210, 199089), (231, 180990), (270, 154847), (297, 140770), (315, 132726), (330, 126693), (378, 110605), (385, 108594), (462, 90495), (495, 84462), (594, 70385), (630, 66363), (693, 60330), (770, 54297), (945, 44242), (990, 42231), (1155, 36198), (1386, 30165), (1485, 28154), (1890, 22121), (2011, 20790), (2079, 20110), (2310, 18099), (2970, 14077), (3465, 12066), (4022, 10395), (4158, 10055), (6033, 6930)]