54314040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1789}}^1$

素因数の和:1837

約数の個数: 128

約数和(自身を含む): 185587200

約数和(自身を除く): 131273160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 23, 24, 30, 33, 40, 44, 46, 55, 60, 66, 69, 88, 92, 110, 115, 120, 132, 138, 165, 184, 220, 230, 253, 264, 276, 330, 345, 440, 460, 506, 552, 660, 690, 759, 920, 1012, 1265, 1320, 1380, 1518, 1789, 2024, 2530, 2760, 3036, 3578, 3795, 5060, 5367, 6072, 7156, 7590, 8945, 10120, 10734, 14312, 15180, 17890, 19679, 21468, 26835, 30360, 35780, 39358, 41147, 42936, 53670, 59037, 71560, 78716, 82294, 98395, 107340, 118074, 123441, 157432, 164588, 196790, 205735, 214680, 236148, 246882, 295185, 329176, 393580, 411470, 452617, 472296, 493764, 590370, 617205, 787160, 822940, 905234, 987528, 1180740, 1234410, 1357851, 1645880, 1810468, 2263085, 2361480, 2468820, 2715702, 3620936, 4526170, 4937640, 5431404, 6789255, 9052340, 10862808, 13578510, 18104680, 27157020, 54314040]

約数ペア:

[(1, 54314040), (2, 27157020), (3, 18104680), (4, 13578510), (5, 10862808), (6, 9052340), (8, 6789255), (10, 5431404), (11, 4937640), (12, 4526170), (15, 3620936), (20, 2715702), (22, 2468820), (23, 2361480), (24, 2263085), (30, 1810468), (33, 1645880), (40, 1357851), (44, 1234410), (46, 1180740), (55, 987528), (60, 905234), (66, 822940), (69, 787160), (88, 617205), (92, 590370), (110, 493764), (115, 472296), (120, 452617), (132, 411470), (138, 393580), (165, 329176), (184, 295185), (220, 246882), (230, 236148), (253, 214680), (264, 205735), (276, 196790), (330, 164588), (345, 157432), (440, 123441), (460, 118074), (506, 107340), (552, 98395), (660, 82294), (690, 78716), (759, 71560), (920, 59037), (1012, 53670), (1265, 42936), (1320, 41147), (1380, 39358), (1518, 35780), (1789, 30360), (2024, 26835), (2530, 21468), (2760, 19679), (3036, 17890), (3578, 15180), (3795, 14312), (5060, 10734), (5367, 10120), (6072, 8945), (7156, 7590)]