276688290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{34033}}^1$

素因数の和:34314

約数の個数: 32

約数和(自身を含む): 666521856

約数和(自身を除く): 389833566

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 271, 542, 813, 1355, 1626, 2710, 4065, 8130, 34033, 68066, 102099, 170165, 204198, 340330, 510495, 1020990, 9222943, 18445886, 27668829, 46114715, 55337658, 92229430, 138344145, 276688290]

約数ペア:

[(1, 276688290), (2, 138344145), (3, 92229430), (5, 55337658), (6, 46114715), (10, 27668829), (15, 18445886), (30, 9222943), (271, 1020990), (542, 510495), (813, 340330), (1355, 204198), (1626, 170165), (2710, 102099), (4065, 68066), (8130, 34033)]