2172750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{2897}}^1$

素因数の和:2917

約数の個数: 32

約数和(自身を含む): 5425056

約数和(自身を除く): 3252306

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 750, 2897, 5794, 8691, 14485, 17382, 28970, 43455, 72425, 86910, 144850, 217275, 362125, 434550, 724250, 1086375, 2172750]

約数ペア:

[(1, 2172750), (2, 1086375), (3, 724250), (5, 434550), (6, 362125), (10, 217275), (15, 144850), (25, 86910), (30, 72425), (50, 43455), (75, 28970), (125, 17382), (150, 14485), (250, 8691), (375, 5794), (750, 2897)]