30556848

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{457}}^1$

素因数の和:674

約数の個数: 80

約数和(自身を含む): 90867200

約数和(自身を除く): 60310352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 199, 336, 398, 457, 597, 796, 914, 1194, 1371, 1393, 1592, 1828, 2388, 2742, 2786, 3184, 3199, 3656, 4179, 4776, 5484, 5572, 6398, 7312, 8358, 9552, 9597, 10968, 11144, 12796, 16716, 19194, 21936, 22288, 25592, 33432, 38388, 51184, 66864, 76776, 90943, 153552, 181886, 272829, 363772, 545658, 636601, 727544, 1091316, 1273202, 1455088, 1909803, 2182632, 2546404, 3819606, 4365264, 5092808, 7639212, 10185616, 15278424, 30556848]

約数ペア:

[(1, 30556848), (2, 15278424), (3, 10185616), (4, 7639212), (6, 5092808), (7, 4365264), (8, 3819606), (12, 2546404), (14, 2182632), (16, 1909803), (21, 1455088), (24, 1273202), (28, 1091316), (42, 727544), (48, 636601), (56, 545658), (84, 363772), (112, 272829), (168, 181886), (199, 153552), (336, 90943), (398, 76776), (457, 66864), (597, 51184), (796, 38388), (914, 33432), (1194, 25592), (1371, 22288), (1393, 21936), (1592, 19194), (1828, 16716), (2388, 12796), (2742, 11144), (2786, 10968), (3184, 9597), (3199, 9552), (3656, 8358), (4179, 7312), (4776, 6398), (5484, 5572)]