13457070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1$

素因数の和:247

約数の個数: 128

約数和(自身を含む): 41057280

約数和(自身を除く): 27600210

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 23, 27, 30, 33, 45, 46, 54, 55, 66, 69, 90, 99, 110, 115, 135, 138, 165, 197, 198, 207, 230, 253, 270, 297, 330, 345, 394, 414, 495, 506, 591, 594, 621, 690, 759, 985, 990, 1035, 1182, 1242, 1265, 1485, 1518, 1773, 1970, 2070, 2167, 2277, 2530, 2955, 2970, 3105, 3546, 3795, 4334, 4531, 4554, 5319, 5910, 6210, 6501, 6831, 7590, 8865, 9062, 10638, 10835, 11385, 13002, 13593, 13662, 17730, 19503, 21670, 22655, 22770, 26595, 27186, 32505, 34155, 39006, 40779, 45310, 49841, 53190, 58509, 65010, 67965, 68310, 81558, 97515, 99682, 117018, 122337, 135930, 149523, 195030, 203895, 244674, 249205, 292545, 299046, 407790, 448569, 498410, 585090, 611685, 747615, 897138, 1223370, 1345707, 1495230, 2242845, 2691414, 4485690, 6728535, 13457070]

約数ペア:

[(1, 13457070), (2, 6728535), (3, 4485690), (5, 2691414), (6, 2242845), (9, 1495230), (10, 1345707), (11, 1223370), (15, 897138), (18, 747615), (22, 611685), (23, 585090), (27, 498410), (30, 448569), (33, 407790), (45, 299046), (46, 292545), (54, 249205), (55, 244674), (66, 203895), (69, 195030), (90, 149523), (99, 135930), (110, 122337), (115, 117018), (135, 99682), (138, 97515), (165, 81558), (197, 68310), (198, 67965), (207, 65010), (230, 58509), (253, 53190), (270, 49841), (297, 45310), (330, 40779), (345, 39006), (394, 34155), (414, 32505), (495, 27186), (506, 26595), (591, 22770), (594, 22655), (621, 21670), (690, 19503), (759, 17730), (985, 13662), (990, 13593), (1035, 13002), (1182, 11385), (1242, 10835), (1265, 10638), (1485, 9062), (1518, 8865), (1773, 7590), (1970, 6831), (2070, 6501), (2167, 6210), (2277, 5910), (2530, 5319), (2955, 4554), (2970, 4531), (3105, 4334), (3546, 3795)]