3738750

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{997}}^1$

素因数の和:1022

約数の個数: 40

約数和(自身を含む): 9353256

約数和(自身を除く): 5614506

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 625, 750, 997, 1250, 1875, 1994, 2991, 3750, 4985, 5982, 9970, 14955, 24925, 29910, 49850, 74775, 124625, 149550, 249250, 373875, 623125, 747750, 1246250, 1869375, 3738750]

約数ペア:

[(1, 3738750), (2, 1869375), (3, 1246250), (5, 747750), (6, 623125), (10, 373875), (15, 249250), (25, 149550), (30, 124625), (50, 74775), (75, 49850), (125, 29910), (150, 24925), (250, 14955), (375, 9970), (625, 5982), (750, 4985), (997, 3750), (1250, 2991), (1875, 1994)]