1831654080

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{211997}}^1$

素因数の和:212023

約数の個数: 112

約数和(自身を含む): 6461699040

約数和(自身を除く): 4630044960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 211997, 423994, 635991, 847988, 1059985, 1271982, 1695976, 1907973, 2119970, 2543964, 3179955, 3391952, 3815946, 4239940, 5087928, 5723919, 6359910, 6783904, 7631892, 8479880, 9539865, 10175856, 11447838, 12719820, 13567808, 15263784, 16959760, 19079730, 20351712, 22895676, 25439640, 28619595, 30527568, 33919520, 38159460, 40703424, 45791352, 50879280, 57239190, 61055136, 67839040, 76318920, 91582704, 101758560, 114478380, 122110272, 152637840, 183165408, 203517120, 228956760, 305275680, 366330816, 457913520, 610551360, 915827040, 1831654080]

約数ペア:

[(1, 1831654080), (2, 915827040), (3, 610551360), (4, 457913520), (5, 366330816), (6, 305275680), (8, 228956760), (9, 203517120), (10, 183165408), (12, 152637840), (15, 122110272), (16, 114478380), (18, 101758560), (20, 91582704), (24, 76318920), (27, 67839040), (30, 61055136), (32, 57239190), (36, 50879280), (40, 45791352), (45, 40703424), (48, 38159460), (54, 33919520), (60, 30527568), (64, 28619595), (72, 25439640), (80, 22895676), (90, 20351712), (96, 19079730), (108, 16959760), (120, 15263784), (135, 13567808), (144, 12719820), (160, 11447838), (180, 10175856), (192, 9539865), (216, 8479880), (240, 7631892), (270, 6783904), (288, 6359910), (320, 5723919), (360, 5087928), (432, 4239940), (480, 3815946), (540, 3391952), (576, 3179955), (720, 2543964), (864, 2119970), (960, 1907973), (1080, 1695976), (1440, 1271982), (1728, 1059985), (2160, 847988), (2880, 635991), (4320, 423994), (8640, 211997)]