54430880

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2113}}^1$

素因数の和:2158

約数の個数: 96

約数和(自身を含む): 153425664

約数和(自身を除く): 98994784

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 70, 80, 92, 112, 115, 140, 160, 161, 184, 224, 230, 280, 322, 368, 460, 560, 644, 736, 805, 920, 1120, 1288, 1610, 1840, 2113, 2576, 3220, 3680, 4226, 5152, 6440, 8452, 10565, 12880, 14791, 16904, 21130, 25760, 29582, 33808, 42260, 48599, 59164, 67616, 73955, 84520, 97198, 118328, 147910, 169040, 194396, 236656, 242995, 295820, 338080, 340193, 388792, 473312, 485990, 591640, 680386, 777584, 971980, 1183280, 1360772, 1555168, 1700965, 1943960, 2366560, 2721544, 3401930, 3887920, 5443088, 6803860, 7775840, 10886176, 13607720, 27215440, 54430880]

約数ペア:

[(1, 54430880), (2, 27215440), (4, 13607720), (5, 10886176), (7, 7775840), (8, 6803860), (10, 5443088), (14, 3887920), (16, 3401930), (20, 2721544), (23, 2366560), (28, 1943960), (32, 1700965), (35, 1555168), (40, 1360772), (46, 1183280), (56, 971980), (70, 777584), (80, 680386), (92, 591640), (112, 485990), (115, 473312), (140, 388792), (160, 340193), (161, 338080), (184, 295820), (224, 242995), (230, 236656), (280, 194396), (322, 169040), (368, 147910), (460, 118328), (560, 97198), (644, 84520), (736, 73955), (805, 67616), (920, 59164), (1120, 48599), (1288, 42260), (1610, 33808), (1840, 29582), (2113, 25760), (2576, 21130), (3220, 16904), (3680, 14791), (4226, 12880), (5152, 10565), (6440, 8452)]