2489250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{3319}}^1$

素因数の和:3339

約数の個数: 32

約数和(自身を含む): 6215040

約数和(自身を除く): 3725790

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 750, 3319, 6638, 9957, 16595, 19914, 33190, 49785, 82975, 99570, 165950, 248925, 414875, 497850, 829750, 1244625, 2489250]

約数ペア:

[(1, 2489250), (2, 1244625), (3, 829750), (5, 497850), (6, 414875), (10, 248925), (15, 165950), (25, 99570), (30, 82975), (50, 49785), (75, 33190), (125, 19914), (150, 16595), (250, 9957), (375, 6638), (750, 3319)]