65855070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{3677}}^1$

素因数の和:3889

約数の個数: 48

約数和(自身を含む): 172130400

約数和(自身を除く): 106275330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 199, 398, 597, 995, 1194, 1791, 1990, 2985, 3582, 3677, 5970, 7354, 8955, 11031, 17910, 18385, 22062, 33093, 36770, 55155, 66186, 110310, 165465, 330930, 731723, 1463446, 2195169, 3658615, 4390338, 6585507, 7317230, 10975845, 13171014, 21951690, 32927535, 65855070]

約数ペア:

[(1, 65855070), (2, 32927535), (3, 21951690), (5, 13171014), (6, 10975845), (9, 7317230), (10, 6585507), (15, 4390338), (18, 3658615), (30, 2195169), (45, 1463446), (90, 731723), (199, 330930), (398, 165465), (597, 110310), (995, 66186), (1194, 55155), (1791, 36770), (1990, 33093), (2985, 22062), (3582, 18385), (3677, 17910), (5970, 11031), (7354, 8955)]