27700200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1399}}^1$

素因数の和:1432

約数の個数: 144

約数和(自身を含む): 101556000

約数和(自身を除く): 73855800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 25, 30, 33, 36, 40, 44, 45, 50, 55, 60, 66, 72, 75, 88, 90, 99, 100, 110, 120, 132, 150, 165, 180, 198, 200, 220, 225, 264, 275, 300, 330, 360, 396, 440, 450, 495, 550, 600, 660, 792, 825, 900, 990, 1100, 1320, 1399, 1650, 1800, 1980, 2200, 2475, 2798, 3300, 3960, 4197, 4950, 5596, 6600, 6995, 8394, 9900, 11192, 12591, 13990, 15389, 16788, 19800, 20985, 25182, 27980, 30778, 33576, 34975, 41970, 46167, 50364, 55960, 61556, 62955, 69950, 76945, 83940, 92334, 100728, 104925, 123112, 125910, 138501, 139900, 153890, 167880, 184668, 209850, 230835, 251820, 277002, 279800, 307780, 314775, 369336, 384725, 419700, 461670, 503640, 554004, 615560, 629550, 692505, 769450, 839400, 923340, 1108008, 1154175, 1259100, 1385010, 1538900, 1846680, 2308350, 2518200, 2770020, 3077800, 3462525, 4616700, 5540040, 6925050, 9233400, 13850100, 27700200]

約数ペア:

[(1, 27700200), (2, 13850100), (3, 9233400), (4, 6925050), (5, 5540040), (6, 4616700), (8, 3462525), (9, 3077800), (10, 2770020), (11, 2518200), (12, 2308350), (15, 1846680), (18, 1538900), (20, 1385010), (22, 1259100), (24, 1154175), (25, 1108008), (30, 923340), (33, 839400), (36, 769450), (40, 692505), (44, 629550), (45, 615560), (50, 554004), (55, 503640), (60, 461670), (66, 419700), (72, 384725), (75, 369336), (88, 314775), (90, 307780), (99, 279800), (100, 277002), (110, 251820), (120, 230835), (132, 209850), (150, 184668), (165, 167880), (180, 153890), (198, 139900), (200, 138501), (220, 125910), (225, 123112), (264, 104925), (275, 100728), (300, 92334), (330, 83940), (360, 76945), (396, 69950), (440, 62955), (450, 61556), (495, 55960), (550, 50364), (600, 46167), (660, 41970), (792, 34975), (825, 33576), (900, 30778), (990, 27980), (1100, 25182), (1320, 20985), (1399, 19800), (1650, 16788), (1800, 15389), (1980, 13990), (2200, 12591), (2475, 11192), (2798, 9900), (3300, 8394), (3960, 6995), (4197, 6600), (4950, 5596)]