54063800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{73}}^1$

素因数の和:142

約数の個数: 144

約数和(自身を含む): 152229840

約数和(自身を除く): 98166040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 25, 28, 35, 40, 46, 50, 56, 70, 73, 92, 100, 115, 140, 146, 161, 175, 184, 200, 230, 280, 292, 322, 350, 365, 460, 511, 529, 575, 584, 644, 700, 730, 805, 920, 1022, 1058, 1150, 1288, 1400, 1460, 1610, 1679, 1825, 2044, 2116, 2300, 2555, 2645, 2920, 3220, 3358, 3650, 3703, 4025, 4088, 4232, 4600, 5110, 5290, 6440, 6716, 7300, 7406, 8050, 8395, 10220, 10580, 11753, 12775, 13225, 13432, 14600, 14812, 16100, 16790, 18515, 20440, 21160, 23506, 25550, 26450, 29624, 32200, 33580, 37030, 38617, 41975, 47012, 51100, 52900, 58765, 67160, 74060, 77234, 83950, 92575, 94024, 102200, 105800, 117530, 148120, 154468, 167900, 185150, 193085, 235060, 270319, 293825, 308936, 335800, 370300, 386170, 470120, 540638, 587650, 740600, 772340, 965425, 1081276, 1175300, 1351595, 1544680, 1930850, 2162552, 2350600, 2703190, 3861700, 5406380, 6757975, 7723400, 10812760, 13515950, 27031900, 54063800]

約数ペア:

[(1, 54063800), (2, 27031900), (4, 13515950), (5, 10812760), (7, 7723400), (8, 6757975), (10, 5406380), (14, 3861700), (20, 2703190), (23, 2350600), (25, 2162552), (28, 1930850), (35, 1544680), (40, 1351595), (46, 1175300), (50, 1081276), (56, 965425), (70, 772340), (73, 740600), (92, 587650), (100, 540638), (115, 470120), (140, 386170), (146, 370300), (161, 335800), (175, 308936), (184, 293825), (200, 270319), (230, 235060), (280, 193085), (292, 185150), (322, 167900), (350, 154468), (365, 148120), (460, 117530), (511, 105800), (529, 102200), (575, 94024), (584, 92575), (644, 83950), (700, 77234), (730, 74060), (805, 67160), (920, 58765), (1022, 52900), (1058, 51100), (1150, 47012), (1288, 41975), (1400, 38617), (1460, 37030), (1610, 33580), (1679, 32200), (1825, 29624), (2044, 26450), (2116, 25550), (2300, 23506), (2555, 21160), (2645, 20440), (2920, 18515), (3220, 16790), (3358, 16100), (3650, 14812), (3703, 14600), (4025, 13432), (4088, 13225), (4232, 12775), (4600, 11753), (5110, 10580), (5290, 10220), (6440, 8395), (6716, 8050), (7300, 7406)]