180432954

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{8863}}^1$

素因数の和:8916

約数の個数: 64

約数和(自身を含む): 446745600

約数和(自身を除く): 266312646

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 29, 39, 54, 58, 78, 87, 117, 174, 234, 261, 351, 377, 522, 702, 754, 783, 1131, 1566, 2262, 3393, 6786, 8863, 10179, 17726, 20358, 26589, 53178, 79767, 115219, 159534, 230438, 239301, 257027, 345657, 478602, 514054, 691314, 771081, 1036971, 1542162, 2073942, 2313243, 3110913, 3341351, 4626486, 6221826, 6682702, 6939729, 10024053, 13879458, 20048106, 30072159, 60144318, 90216477, 180432954]

約数ペア:

[(1, 180432954), (2, 90216477), (3, 60144318), (6, 30072159), (9, 20048106), (13, 13879458), (18, 10024053), (26, 6939729), (27, 6682702), (29, 6221826), (39, 4626486), (54, 3341351), (58, 3110913), (78, 2313243), (87, 2073942), (117, 1542162), (174, 1036971), (234, 771081), (261, 691314), (351, 514054), (377, 478602), (522, 345657), (702, 257027), (754, 239301), (783, 230438), (1131, 159534), (1566, 115219), (2262, 79767), (3393, 53178), (6786, 26589), (8863, 20358), (10179, 17726)]