82203720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{685031}}^1$

素因数の和:685045

約数の個数: 32

約数和(自身を含む): 246611520

約数和(自身を除く): 164407800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 685031, 1370062, 2055093, 2740124, 3425155, 4110186, 5480248, 6850310, 8220372, 10275465, 13700620, 16440744, 20550930, 27401240, 41101860, 82203720]

約数ペア:

[(1, 82203720), (2, 41101860), (3, 27401240), (4, 20550930), (5, 16440744), (6, 13700620), (8, 10275465), (10, 8220372), (12, 6850310), (15, 5480248), (20, 4110186), (24, 3425155), (30, 2740124), (40, 2055093), (60, 1370062), (120, 685031)]