42396960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{88327}}^1$

素因数の和:88345

約数の個数: 48

約数和(自身を含む): 133551936

約数和(自身を除く): 91154976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 88327, 176654, 264981, 353308, 441635, 529962, 706616, 883270, 1059924, 1324905, 1413232, 1766540, 2119848, 2649810, 2826464, 3533080, 4239696, 5299620, 7066160, 8479392, 10599240, 14132320, 21198480, 42396960]

約数ペア:

[(1, 42396960), (2, 21198480), (3, 14132320), (4, 10599240), (5, 8479392), (6, 7066160), (8, 5299620), (10, 4239696), (12, 3533080), (15, 2826464), (16, 2649810), (20, 2119848), (24, 1766540), (30, 1413232), (32, 1324905), (40, 1059924), (48, 883270), (60, 706616), (80, 529962), (96, 441635), (120, 353308), (160, 264981), (240, 176654), (480, 88327)]