13398660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:194

約数の個数: 144

約数和(自身を含む): 45444672

約数和(自身を除く): 32046012

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 67, 90, 99, 101, 110, 132, 134, 165, 180, 198, 201, 202, 220, 268, 303, 330, 335, 396, 402, 404, 495, 505, 603, 606, 660, 670, 737, 804, 909, 990, 1005, 1010, 1111, 1206, 1212, 1340, 1474, 1515, 1818, 1980, 2010, 2020, 2211, 2222, 2412, 2948, 3015, 3030, 3333, 3636, 3685, 4020, 4422, 4444, 4545, 5555, 6030, 6060, 6633, 6666, 6767, 7370, 8844, 9090, 9999, 11055, 11110, 12060, 13266, 13332, 13534, 14740, 16665, 18180, 19998, 20301, 22110, 22220, 26532, 27068, 33165, 33330, 33835, 39996, 40602, 44220, 49995, 60903, 66330, 66660, 67670, 74437, 81204, 99990, 101505, 121806, 132660, 135340, 148874, 199980, 203010, 223311, 243612, 297748, 304515, 372185, 406020, 446622, 609030, 669933, 744370, 893244, 1116555, 1218060, 1339866, 1488740, 2233110, 2679732, 3349665, 4466220, 6699330, 13398660]

約数ペア:

[(1, 13398660), (2, 6699330), (3, 4466220), (4, 3349665), (5, 2679732), (6, 2233110), (9, 1488740), (10, 1339866), (11, 1218060), (12, 1116555), (15, 893244), (18, 744370), (20, 669933), (22, 609030), (30, 446622), (33, 406020), (36, 372185), (44, 304515), (45, 297748), (55, 243612), (60, 223311), (66, 203010), (67, 199980), (90, 148874), (99, 135340), (101, 132660), (110, 121806), (132, 101505), (134, 99990), (165, 81204), (180, 74437), (198, 67670), (201, 66660), (202, 66330), (220, 60903), (268, 49995), (303, 44220), (330, 40602), (335, 39996), (396, 33835), (402, 33330), (404, 33165), (495, 27068), (505, 26532), (603, 22220), (606, 22110), (660, 20301), (670, 19998), (737, 18180), (804, 16665), (909, 14740), (990, 13534), (1005, 13332), (1010, 13266), (1111, 12060), (1206, 11110), (1212, 11055), (1340, 9999), (1474, 9090), (1515, 8844), (1818, 7370), (1980, 6767), (2010, 6666), (2020, 6633), (2211, 6060), (2222, 6030), (2412, 5555), (2948, 4545), (3015, 4444), (3030, 4422), (3333, 4020), (3636, 3685)]