90044028

素因数分解:

$2^2\times 3^3\times {\mathrm{109}}^1\times {\mathrm{7649}}^1$

素因数の和:7771

約数の個数: 48

約数和(自身を含む): 235620000

約数和(自身を除く): 145575972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 109, 218, 327, 436, 654, 981, 1308, 1962, 2943, 3924, 5886, 7649, 11772, 15298, 22947, 30596, 45894, 68841, 91788, 137682, 206523, 275364, 413046, 826092, 833741, 1667482, 2501223, 3334964, 5002446, 7503669, 10004892, 15007338, 22511007, 30014676, 45022014, 90044028]

約数ペア:

[(1, 90044028), (2, 45022014), (3, 30014676), (4, 22511007), (6, 15007338), (9, 10004892), (12, 7503669), (18, 5002446), (27, 3334964), (36, 2501223), (54, 1667482), (108, 833741), (109, 826092), (218, 413046), (327, 275364), (436, 206523), (654, 137682), (981, 91788), (1308, 68841), (1962, 45894), (2943, 30596), (3924, 22947), (5886, 15298), (7649, 11772)]