34378740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{179}}^1$

素因数の和:302

約数の個数: 144

約数和(自身を含む): 115577280

約数和(自身を除く): 81198540

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, 90, 97, 99, 110, 132, 165, 179, 180, 194, 198, 220, 291, 330, 358, 388, 396, 485, 495, 537, 582, 660, 716, 873, 895, 970, 990, 1067, 1074, 1164, 1455, 1611, 1746, 1790, 1940, 1969, 1980, 2134, 2148, 2685, 2910, 3201, 3222, 3492, 3580, 3938, 4268, 4365, 5335, 5370, 5820, 5907, 6402, 6444, 7876, 8055, 8730, 9603, 9845, 10670, 10740, 11814, 12804, 16005, 16110, 17363, 17460, 17721, 19206, 19690, 21340, 23628, 29535, 32010, 32220, 34726, 35442, 38412, 39380, 48015, 52089, 59070, 64020, 69452, 70884, 86815, 88605, 96030, 104178, 118140, 156267, 173630, 177210, 190993, 192060, 208356, 260445, 312534, 347260, 354420, 381986, 520890, 572979, 625068, 763972, 781335, 954965, 1041780, 1145958, 1562670, 1718937, 1909930, 2291916, 2864895, 3125340, 3437874, 3819860, 5729790, 6875748, 8594685, 11459580, 17189370, 34378740]

約数ペア:

[(1, 34378740), (2, 17189370), (3, 11459580), (4, 8594685), (5, 6875748), (6, 5729790), (9, 3819860), (10, 3437874), (11, 3125340), (12, 2864895), (15, 2291916), (18, 1909930), (20, 1718937), (22, 1562670), (30, 1145958), (33, 1041780), (36, 954965), (44, 781335), (45, 763972), (55, 625068), (60, 572979), (66, 520890), (90, 381986), (97, 354420), (99, 347260), (110, 312534), (132, 260445), (165, 208356), (179, 192060), (180, 190993), (194, 177210), (198, 173630), (220, 156267), (291, 118140), (330, 104178), (358, 96030), (388, 88605), (396, 86815), (485, 70884), (495, 69452), (537, 64020), (582, 59070), (660, 52089), (716, 48015), (873, 39380), (895, 38412), (970, 35442), (990, 34726), (1067, 32220), (1074, 32010), (1164, 29535), (1455, 23628), (1611, 21340), (1746, 19690), (1790, 19206), (1940, 17721), (1969, 17460), (1980, 17363), (2134, 16110), (2148, 16005), (2685, 12804), (2910, 11814), (3201, 10740), (3222, 10670), (3492, 9845), (3580, 9603), (3938, 8730), (4268, 8055), (4365, 7876), (5335, 6444), (5370, 6402), (5820, 5907)]