103857000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{2663}}^1$

素因数の和:2700

約数の個数: 128

約数和(自身を含む): 349090560

約数和(自身を除く): 245233560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 125, 130, 150, 156, 195, 200, 250, 260, 300, 312, 325, 375, 390, 500, 520, 600, 650, 750, 780, 975, 1000, 1300, 1500, 1560, 1625, 1950, 2600, 2663, 3000, 3250, 3900, 4875, 5326, 6500, 7800, 7989, 9750, 10652, 13000, 13315, 15978, 19500, 21304, 26630, 31956, 34619, 39000, 39945, 53260, 63912, 66575, 69238, 79890, 103857, 106520, 133150, 138476, 159780, 173095, 199725, 207714, 266300, 276952, 319560, 332875, 346190, 399450, 415428, 519285, 532600, 665750, 692380, 798900, 830856, 865475, 998625, 1038570, 1331500, 1384760, 1597800, 1730950, 1997250, 2077140, 2596425, 2663000, 3461900, 3994500, 4154280, 4327375, 5192850, 6923800, 7989000, 8654750, 10385700, 12982125, 17309500, 20771400, 25964250, 34619000, 51928500, 103857000]

約数ペア:

[(1, 103857000), (2, 51928500), (3, 34619000), (4, 25964250), (5, 20771400), (6, 17309500), (8, 12982125), (10, 10385700), (12, 8654750), (13, 7989000), (15, 6923800), (20, 5192850), (24, 4327375), (25, 4154280), (26, 3994500), (30, 3461900), (39, 2663000), (40, 2596425), (50, 2077140), (52, 1997250), (60, 1730950), (65, 1597800), (75, 1384760), (78, 1331500), (100, 1038570), (104, 998625), (120, 865475), (125, 830856), (130, 798900), (150, 692380), (156, 665750), (195, 532600), (200, 519285), (250, 415428), (260, 399450), (300, 346190), (312, 332875), (325, 319560), (375, 276952), (390, 266300), (500, 207714), (520, 199725), (600, 173095), (650, 159780), (750, 138476), (780, 133150), (975, 106520), (1000, 103857), (1300, 79890), (1500, 69238), (1560, 66575), (1625, 63912), (1950, 53260), (2600, 39945), (2663, 39000), (3000, 34619), (3250, 31956), (3900, 26630), (4875, 21304), (5326, 19500), (6500, 15978), (7800, 13315), (7989, 13000), (9750, 10652)]