30560256

素因数分解:

$2^{12}\times 3^2\times {\mathrm{829}}^1$

素因数の和:859

約数の個数: 78

約数和(自身を含む): 88380890

約数和(自身を除く): 57820634

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 829, 1024, 1152, 1536, 1658, 2048, 2304, 2487, 3072, 3316, 4096, 4608, 4974, 6144, 6632, 7461, 9216, 9948, 12288, 13264, 14922, 18432, 19896, 26528, 29844, 36864, 39792, 53056, 59688, 79584, 106112, 119376, 159168, 212224, 238752, 318336, 424448, 477504, 636672, 848896, 955008, 1273344, 1697792, 1910016, 2546688, 3395584, 3820032, 5093376, 7640064, 10186752, 15280128, 30560256]

約数ペア:

[(1, 30560256), (2, 15280128), (3, 10186752), (4, 7640064), (6, 5093376), (8, 3820032), (9, 3395584), (12, 2546688), (16, 1910016), (18, 1697792), (24, 1273344), (32, 955008), (36, 848896), (48, 636672), (64, 477504), (72, 424448), (96, 318336), (128, 238752), (144, 212224), (192, 159168), (256, 119376), (288, 106112), (384, 79584), (512, 59688), (576, 53056), (768, 39792), (829, 36864), (1024, 29844), (1152, 26528), (1536, 19896), (1658, 18432), (2048, 14922), (2304, 13264), (2487, 12288), (3072, 9948), (3316, 9216), (4096, 7461), (4608, 6632), (4974, 6144)]