15285312

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1$

素因数の和:265

約数の個数: 168

約数和(自身を含む): 53254656

約数和(自身を除く): 37969344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 64, 68, 72, 84, 96, 102, 112, 119, 126, 136, 144, 153, 168, 192, 204, 223, 224, 238, 252, 272, 288, 306, 336, 357, 408, 446, 448, 476, 504, 544, 576, 612, 669, 672, 714, 816, 892, 952, 1008, 1071, 1088, 1224, 1338, 1344, 1428, 1561, 1632, 1784, 1904, 2007, 2016, 2142, 2448, 2676, 2856, 3122, 3264, 3568, 3791, 3808, 4014, 4032, 4284, 4683, 4896, 5352, 5712, 6244, 7136, 7582, 7616, 8028, 8568, 9366, 9792, 10704, 11373, 11424, 12488, 14049, 14272, 15164, 16056, 17136, 18732, 21408, 22746, 22848, 24976, 26537, 28098, 30328, 32112, 34119, 34272, 37464, 42816, 45492, 49952, 53074, 56196, 60656, 64224, 68238, 68544, 74928, 79611, 90984, 99904, 106148, 112392, 121312, 128448, 136476, 149856, 159222, 181968, 212296, 224784, 238833, 242624, 272952, 299712, 318444, 363936, 424592, 449568, 477666, 545904, 636888, 727872, 849184, 899136, 955332, 1091808, 1273776, 1698368, 1910664, 2183616, 2547552, 3821328, 5095104, 7642656, 15285312]

約数ペア:

[(1, 15285312), (2, 7642656), (3, 5095104), (4, 3821328), (6, 2547552), (7, 2183616), (8, 1910664), (9, 1698368), (12, 1273776), (14, 1091808), (16, 955332), (17, 899136), (18, 849184), (21, 727872), (24, 636888), (28, 545904), (32, 477666), (34, 449568), (36, 424592), (42, 363936), (48, 318444), (51, 299712), (56, 272952), (63, 242624), (64, 238833), (68, 224784), (72, 212296), (84, 181968), (96, 159222), (102, 149856), (112, 136476), (119, 128448), (126, 121312), (136, 112392), (144, 106148), (153, 99904), (168, 90984), (192, 79611), (204, 74928), (223, 68544), (224, 68238), (238, 64224), (252, 60656), (272, 56196), (288, 53074), (306, 49952), (336, 45492), (357, 42816), (408, 37464), (446, 34272), (448, 34119), (476, 32112), (504, 30328), (544, 28098), (576, 26537), (612, 24976), (669, 22848), (672, 22746), (714, 21408), (816, 18732), (892, 17136), (952, 16056), (1008, 15164), (1071, 14272), (1088, 14049), (1224, 12488), (1338, 11424), (1344, 11373), (1428, 10704), (1561, 9792), (1632, 9366), (1784, 8568), (1904, 8028), (2007, 7616), (2016, 7582), (2142, 7136), (2448, 6244), (2676, 5712), (2856, 5352), (3122, 4896), (3264, 4683), (3568, 4284), (3791, 4032), (3808, 4014)]