331132020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{27733}}^1$

素因数の和:27944

約数の個数: 48

約数和(自身を含む): 931862400

約数和(自身を除く): 600730380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 199, 398, 597, 796, 995, 1194, 1990, 2388, 2985, 3980, 5970, 11940, 27733, 55466, 83199, 110932, 138665, 166398, 277330, 332796, 415995, 554660, 831990, 1663980, 5518867, 11037734, 16556601, 22075468, 27594335, 33113202, 55188670, 66226404, 82783005, 110377340, 165566010, 331132020]

約数ペア:

[(1, 331132020), (2, 165566010), (3, 110377340), (4, 82783005), (5, 66226404), (6, 55188670), (10, 33113202), (12, 27594335), (15, 22075468), (20, 16556601), (30, 11037734), (60, 5518867), (199, 1663980), (398, 831990), (597, 554660), (796, 415995), (995, 332796), (1194, 277330), (1990, 166398), (2388, 138665), (2985, 110932), (3980, 83199), (5970, 55466), (11940, 27733)]