15489144

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:123

約数の個数: 160

約数和(自身を含む): 49397040

約数和(自身を除く): 33907896

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 41, 44, 53, 54, 66, 72, 81, 82, 88, 99, 106, 108, 123, 132, 159, 162, 164, 198, 212, 216, 246, 264, 297, 318, 324, 328, 369, 396, 424, 451, 477, 492, 583, 594, 636, 648, 738, 792, 891, 902, 954, 984, 1107, 1166, 1188, 1272, 1353, 1431, 1476, 1749, 1782, 1804, 1908, 2173, 2214, 2332, 2376, 2706, 2862, 2952, 3321, 3498, 3564, 3608, 3816, 4059, 4293, 4346, 4428, 4664, 5247, 5412, 5724, 6519, 6642, 6996, 7128, 8118, 8586, 8692, 8856, 10494, 10824, 11448, 12177, 13038, 13284, 13992, 15741, 16236, 17172, 17384, 19557, 20988, 23903, 24354, 26076, 26568, 31482, 32472, 34344, 36531, 39114, 41976, 47223, 47806, 48708, 52152, 58671, 62964, 71709, 73062, 78228, 94446, 95612, 97416, 117342, 125928, 143418, 146124, 156456, 176013, 188892, 191224, 215127, 234684, 286836, 292248, 352026, 377784, 430254, 469368, 573672, 645381, 704052, 860508, 1290762, 1408104, 1721016, 1936143, 2581524, 3872286, 5163048, 7744572, 15489144]

約数ペア:

[(1, 15489144), (2, 7744572), (3, 5163048), (4, 3872286), (6, 2581524), (8, 1936143), (9, 1721016), (11, 1408104), (12, 1290762), (18, 860508), (22, 704052), (24, 645381), (27, 573672), (33, 469368), (36, 430254), (41, 377784), (44, 352026), (53, 292248), (54, 286836), (66, 234684), (72, 215127), (81, 191224), (82, 188892), (88, 176013), (99, 156456), (106, 146124), (108, 143418), (123, 125928), (132, 117342), (159, 97416), (162, 95612), (164, 94446), (198, 78228), (212, 73062), (216, 71709), (246, 62964), (264, 58671), (297, 52152), (318, 48708), (324, 47806), (328, 47223), (369, 41976), (396, 39114), (424, 36531), (451, 34344), (477, 32472), (492, 31482), (583, 26568), (594, 26076), (636, 24354), (648, 23903), (738, 20988), (792, 19557), (891, 17384), (902, 17172), (954, 16236), (984, 15741), (1107, 13992), (1166, 13284), (1188, 13038), (1272, 12177), (1353, 11448), (1431, 10824), (1476, 10494), (1749, 8856), (1782, 8692), (1804, 8586), (1908, 8118), (2173, 7128), (2214, 6996), (2332, 6642), (2376, 6519), (2706, 5724), (2862, 5412), (2952, 5247), (3321, 4664), (3498, 4428), (3564, 4346), (3608, 4293), (3816, 4059)]