30123648

素因数分解:

$2^7\times 3^2\times {\mathrm{79}}^1\times {\mathrm{331}}^1$

素因数の和:430

約数の個数: 96

約数和(自身を含む): 88046400

約数和(自身を除く): 57922752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 79, 96, 128, 144, 158, 192, 237, 288, 316, 331, 384, 474, 576, 632, 662, 711, 948, 993, 1152, 1264, 1324, 1422, 1896, 1986, 2528, 2648, 2844, 2979, 3792, 3972, 5056, 5296, 5688, 5958, 7584, 7944, 10112, 10592, 11376, 11916, 15168, 15888, 21184, 22752, 23832, 26149, 30336, 31776, 42368, 45504, 47664, 52298, 63552, 78447, 91008, 95328, 104596, 127104, 156894, 190656, 209192, 235341, 313788, 381312, 418384, 470682, 627576, 836768, 941364, 1255152, 1673536, 1882728, 2510304, 3347072, 3765456, 5020608, 7530912, 10041216, 15061824, 30123648]

約数ペア:

[(1, 30123648), (2, 15061824), (3, 10041216), (4, 7530912), (6, 5020608), (8, 3765456), (9, 3347072), (12, 2510304), (16, 1882728), (18, 1673536), (24, 1255152), (32, 941364), (36, 836768), (48, 627576), (64, 470682), (72, 418384), (79, 381312), (96, 313788), (128, 235341), (144, 209192), (158, 190656), (192, 156894), (237, 127104), (288, 104596), (316, 95328), (331, 91008), (384, 78447), (474, 63552), (576, 52298), (632, 47664), (662, 45504), (711, 42368), (948, 31776), (993, 30336), (1152, 26149), (1264, 23832), (1324, 22752), (1422, 21184), (1896, 15888), (1986, 15168), (2528, 11916), (2648, 11376), (2844, 10592), (2979, 10112), (3792, 7944), (3972, 7584), (5056, 5958), (5296, 5688)]