30237456

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{449}}^1$

素因数の和:544

約数の個数: 80

約数和(自身を含む): 83030400

約数和(自身を除く): 52792944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 61, 69, 92, 122, 138, 183, 184, 244, 276, 366, 368, 449, 488, 552, 732, 898, 976, 1104, 1347, 1403, 1464, 1796, 2694, 2806, 2928, 3592, 4209, 5388, 5612, 7184, 8418, 10327, 10776, 11224, 16836, 20654, 21552, 22448, 27389, 30981, 33672, 41308, 54778, 61962, 67344, 82167, 82616, 109556, 123924, 164334, 165232, 219112, 247848, 328668, 438224, 495696, 629947, 657336, 1259894, 1314672, 1889841, 2519788, 3779682, 5039576, 7559364, 10079152, 15118728, 30237456]

約数ペア:

[(1, 30237456), (2, 15118728), (3, 10079152), (4, 7559364), (6, 5039576), (8, 3779682), (12, 2519788), (16, 1889841), (23, 1314672), (24, 1259894), (46, 657336), (48, 629947), (61, 495696), (69, 438224), (92, 328668), (122, 247848), (138, 219112), (183, 165232), (184, 164334), (244, 123924), (276, 109556), (366, 82616), (368, 82167), (449, 67344), (488, 61962), (552, 54778), (732, 41308), (898, 33672), (976, 30981), (1104, 27389), (1347, 22448), (1403, 21552), (1464, 20654), (1796, 16836), (2694, 11224), (2806, 10776), (2928, 10327), (3592, 8418), (4209, 7184), (5388, 5612)]