252891000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{28099}}^1$

素因数の和:28126

約数の個数: 96

約数和(自身を含む): 854802000

約数和(自身を除く): 601911000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 125, 150, 180, 200, 225, 250, 300, 360, 375, 450, 500, 600, 750, 900, 1000, 1125, 1500, 1800, 2250, 3000, 4500, 9000, 28099, 56198, 84297, 112396, 140495, 168594, 224792, 252891, 280990, 337188, 421485, 505782, 561980, 674376, 702475, 842970, 1011564, 1123960, 1264455, 1404950, 1685940, 2023128, 2107425, 2528910, 2809900, 3371880, 3512375, 4214850, 5057820, 5619800, 6322275, 7024750, 8429700, 10115640, 10537125, 12644550, 14049500, 16859400, 21074250, 25289100, 28099000, 31611375, 42148500, 50578200, 63222750, 84297000, 126445500, 252891000]

約数ペア:

[(1, 252891000), (2, 126445500), (3, 84297000), (4, 63222750), (5, 50578200), (6, 42148500), (8, 31611375), (9, 28099000), (10, 25289100), (12, 21074250), (15, 16859400), (18, 14049500), (20, 12644550), (24, 10537125), (25, 10115640), (30, 8429700), (36, 7024750), (40, 6322275), (45, 5619800), (50, 5057820), (60, 4214850), (72, 3512375), (75, 3371880), (90, 2809900), (100, 2528910), (120, 2107425), (125, 2023128), (150, 1685940), (180, 1404950), (200, 1264455), (225, 1123960), (250, 1011564), (300, 842970), (360, 702475), (375, 674376), (450, 561980), (500, 505782), (600, 421485), (750, 337188), (900, 280990), (1000, 252891), (1125, 224792), (1500, 168594), (1800, 140495), (2250, 112396), (3000, 84297), (4500, 56198), (9000, 28099)]