15003912

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{353}}^1$

素因数の和:403

約数の個数: 128

約数和(自身を含む): 48936960

約数和(自身を除く): 33933048

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 23, 24, 28, 33, 42, 44, 46, 56, 66, 69, 77, 84, 88, 92, 132, 138, 154, 161, 168, 184, 231, 253, 264, 276, 308, 322, 353, 462, 483, 506, 552, 616, 644, 706, 759, 924, 966, 1012, 1059, 1288, 1412, 1518, 1771, 1848, 1932, 2024, 2118, 2471, 2824, 3036, 3542, 3864, 3883, 4236, 4942, 5313, 6072, 7084, 7413, 7766, 8119, 8472, 9884, 10626, 11649, 14168, 14826, 15532, 16238, 19768, 21252, 23298, 24357, 27181, 29652, 31064, 32476, 42504, 46596, 48714, 54362, 56833, 59304, 64952, 81543, 89309, 93192, 97428, 108724, 113666, 163086, 170499, 178618, 194856, 217448, 227332, 267927, 326172, 340998, 357236, 454664, 535854, 625163, 652344, 681996, 714472, 1071708, 1250326, 1363992, 1875489, 2143416, 2500652, 3750978, 5001304, 7501956, 15003912]

約数ペア:

[(1, 15003912), (2, 7501956), (3, 5001304), (4, 3750978), (6, 2500652), (7, 2143416), (8, 1875489), (11, 1363992), (12, 1250326), (14, 1071708), (21, 714472), (22, 681996), (23, 652344), (24, 625163), (28, 535854), (33, 454664), (42, 357236), (44, 340998), (46, 326172), (56, 267927), (66, 227332), (69, 217448), (77, 194856), (84, 178618), (88, 170499), (92, 163086), (132, 113666), (138, 108724), (154, 97428), (161, 93192), (168, 89309), (184, 81543), (231, 64952), (253, 59304), (264, 56833), (276, 54362), (308, 48714), (322, 46596), (353, 42504), (462, 32476), (483, 31064), (506, 29652), (552, 27181), (616, 24357), (644, 23298), (706, 21252), (759, 19768), (924, 16238), (966, 15532), (1012, 14826), (1059, 14168), (1288, 11649), (1412, 10626), (1518, 9884), (1771, 8472), (1848, 8119), (1932, 7766), (2024, 7413), (2118, 7084), (2471, 6072), (2824, 5313), (3036, 4942), (3542, 4236), (3864, 3883)]