4722750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{2099}}^1$

素因数の和:2122

約数の個数: 48

約数和(自身を含む): 12776400

約数和(自身を除く): 8053650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 150, 225, 250, 375, 450, 750, 1125, 2099, 2250, 4198, 6297, 10495, 12594, 18891, 20990, 31485, 37782, 52475, 62970, 94455, 104950, 157425, 188910, 262375, 314850, 472275, 524750, 787125, 944550, 1574250, 2361375, 4722750]

約数ペア:

[(1, 4722750), (2, 2361375), (3, 1574250), (5, 944550), (6, 787125), (9, 524750), (10, 472275), (15, 314850), (18, 262375), (25, 188910), (30, 157425), (45, 104950), (50, 94455), (75, 62970), (90, 52475), (125, 37782), (150, 31485), (225, 20990), (250, 18891), (375, 12594), (450, 10495), (750, 6297), (1125, 4198), (2099, 2250)]