5256297900

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{278111}}^1$

素因数の和:278141

約数の個数: 144

約数和(自身を含む): 19312097280

約数和(自身を除く): 14055799380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 84, 90, 100, 105, 108, 126, 135, 140, 150, 175, 180, 189, 210, 225, 252, 270, 300, 315, 350, 378, 420, 450, 525, 540, 630, 675, 700, 756, 900, 945, 1050, 1260, 1350, 1575, 1890, 2100, 2700, 3150, 3780, 4725, 6300, 9450, 18900, 278111, 556222, 834333, 1112444, 1390555, 1668666, 1946777, 2502999, 2781110, 3337332, 3893554, 4171665, 5005998, 5562220, 5840331, 6952775, 7508997, 7787108, 8343330, 9733885, 10011996, 11680662, 12514995, 13905550, 15017994, 16686660, 17520993, 19467770, 20858325, 23361324, 25029990, 27811100, 29201655, 30035988, 35041986, 37544985, 38935540, 41716650, 48669425, 50059980, 52562979, 58403310, 62574975, 70083972, 75089970, 83433300, 87604965, 97338850, 105125958, 116806620, 125149950, 146008275, 150179940, 175209930, 187724925, 194677700, 210251916, 250299900, 262814895, 292016550, 350419860, 375449850, 438024825, 525629790, 584033100, 750899700, 876049650, 1051259580, 1314074475, 1752099300, 2628148950, 5256297900]

約数ペア:

[(1, 5256297900), (2, 2628148950), (3, 1752099300), (4, 1314074475), (5, 1051259580), (6, 876049650), (7, 750899700), (9, 584033100), (10, 525629790), (12, 438024825), (14, 375449850), (15, 350419860), (18, 292016550), (20, 262814895), (21, 250299900), (25, 210251916), (27, 194677700), (28, 187724925), (30, 175209930), (35, 150179940), (36, 146008275), (42, 125149950), (45, 116806620), (50, 105125958), (54, 97338850), (60, 87604965), (63, 83433300), (70, 75089970), (75, 70083972), (84, 62574975), (90, 58403310), (100, 52562979), (105, 50059980), (108, 48669425), (126, 41716650), (135, 38935540), (140, 37544985), (150, 35041986), (175, 30035988), (180, 29201655), (189, 27811100), (210, 25029990), (225, 23361324), (252, 20858325), (270, 19467770), (300, 17520993), (315, 16686660), (350, 15017994), (378, 13905550), (420, 12514995), (450, 11680662), (525, 10011996), (540, 9733885), (630, 8343330), (675, 7787108), (700, 7508997), (756, 6952775), (900, 5840331), (945, 5562220), (1050, 5005998), (1260, 4171665), (1350, 3893554), (1575, 3337332), (1890, 2781110), (2100, 2502999), (2700, 1946777), (3150, 1668666), (3780, 1390555), (4725, 1112444), (6300, 834333), (9450, 556222), (18900, 278111)]