22173120

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{7699}}^1$

素因数の和:7722

約数の個数: 84

約数和(自身を含む): 76276200

約数和(自身を除く): 54103080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 7699, 15398, 23097, 30796, 38495, 46194, 61592, 69291, 76990, 92388, 115485, 123184, 138582, 153980, 184776, 230970, 246368, 277164, 307960, 346455, 369552, 461940, 492736, 554328, 615920, 692910, 739104, 923880, 1108656, 1231840, 1385820, 1478208, 1847760, 2217312, 2463680, 2771640, 3695520, 4434624, 5543280, 7391040, 11086560, 22173120]

約数ペア:

[(1, 22173120), (2, 11086560), (3, 7391040), (4, 5543280), (5, 4434624), (6, 3695520), (8, 2771640), (9, 2463680), (10, 2217312), (12, 1847760), (15, 1478208), (16, 1385820), (18, 1231840), (20, 1108656), (24, 923880), (30, 739104), (32, 692910), (36, 615920), (40, 554328), (45, 492736), (48, 461940), (60, 369552), (64, 346455), (72, 307960), (80, 277164), (90, 246368), (96, 230970), (120, 184776), (144, 153980), (160, 138582), (180, 123184), (192, 115485), (240, 92388), (288, 76990), (320, 69291), (360, 61592), (480, 46194), (576, 38495), (720, 30796), (960, 23097), (1440, 15398), (2880, 7699)]