285054240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{593863}}^1$

素因数の和:593881

約数の個数: 48

約数和(自身を含む): 897922368

約数和(自身を除く): 612868128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 593863, 1187726, 1781589, 2375452, 2969315, 3563178, 4750904, 5938630, 7126356, 8907945, 9501808, 11877260, 14252712, 17815890, 19003616, 23754520, 28505424, 35631780, 47509040, 57010848, 71263560, 95018080, 142527120, 285054240]

約数ペア:

[(1, 285054240), (2, 142527120), (3, 95018080), (4, 71263560), (5, 57010848), (6, 47509040), (8, 35631780), (10, 28505424), (12, 23754520), (15, 19003616), (16, 17815890), (20, 14252712), (24, 11877260), (30, 9501808), (32, 8907945), (40, 7126356), (48, 5938630), (60, 4750904), (80, 3563178), (96, 2969315), (120, 2375452), (160, 1781589), (240, 1187726), (480, 593863)]