79992030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{13399}}^1$

素因数の和:13608

約数の個数: 32

約数和(自身を含む): 192960000

約数和(自身を除く): 112967970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 199, 398, 597, 995, 1194, 1990, 2985, 5970, 13399, 26798, 40197, 66995, 80394, 133990, 200985, 401970, 2666401, 5332802, 7999203, 13332005, 15998406, 26664010, 39996015, 79992030]

約数ペア:

[(1, 79992030), (2, 39996015), (3, 26664010), (5, 15998406), (6, 13332005), (10, 7999203), (15, 5332802), (30, 2666401), (199, 401970), (398, 200985), (597, 133990), (995, 80394), (1194, 66995), (1990, 40197), (2985, 26798), (5970, 13399)]