52547640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1$

素因数の和:357

約数の個数: 128

約数和(自身を含む): 167270400

約数和(自身を除く): 114722760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 79, 92, 115, 120, 138, 158, 184, 230, 237, 241, 276, 316, 345, 395, 460, 474, 482, 552, 632, 690, 723, 790, 920, 948, 964, 1185, 1205, 1380, 1446, 1580, 1817, 1896, 1928, 2370, 2410, 2760, 2892, 3160, 3615, 3634, 4740, 4820, 5451, 5543, 5784, 7230, 7268, 9085, 9480, 9640, 10902, 11086, 14460, 14536, 16629, 18170, 19039, 21804, 22172, 27255, 27715, 28920, 33258, 36340, 38078, 43608, 44344, 54510, 55430, 57117, 66516, 72680, 76156, 83145, 95195, 109020, 110860, 114234, 133032, 152312, 166290, 190390, 218040, 221720, 228468, 285585, 332580, 380780, 437897, 456936, 571170, 665160, 761560, 875794, 1142340, 1313691, 1751588, 2189485, 2284680, 2627382, 3503176, 4378970, 5254764, 6568455, 8757940, 10509528, 13136910, 17515880, 26273820, 52547640]

約数ペア:

[(1, 52547640), (2, 26273820), (3, 17515880), (4, 13136910), (5, 10509528), (6, 8757940), (8, 6568455), (10, 5254764), (12, 4378970), (15, 3503176), (20, 2627382), (23, 2284680), (24, 2189485), (30, 1751588), (40, 1313691), (46, 1142340), (60, 875794), (69, 761560), (79, 665160), (92, 571170), (115, 456936), (120, 437897), (138, 380780), (158, 332580), (184, 285585), (230, 228468), (237, 221720), (241, 218040), (276, 190390), (316, 166290), (345, 152312), (395, 133032), (460, 114234), (474, 110860), (482, 109020), (552, 95195), (632, 83145), (690, 76156), (723, 72680), (790, 66516), (920, 57117), (948, 55430), (964, 54510), (1185, 44344), (1205, 43608), (1380, 38078), (1446, 36340), (1580, 33258), (1817, 28920), (1896, 27715), (1928, 27255), (2370, 22172), (2410, 21804), (2760, 19039), (2892, 18170), (3160, 16629), (3615, 14536), (3634, 14460), (4740, 11086), (4820, 10902), (5451, 9640), (5543, 9480), (5784, 9085), (7230, 7268)]