30123008

素因数分解:

$2^{10}\times {\mathrm{23}}^1\times {\mathrm{1279}}^1$

素因数の和:1322

約数の個数: 44

約数和(自身を含む): 62883840

約数和(自身を除く): 32760832

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 512, 736, 1024, 1279, 1472, 2558, 2944, 5116, 5888, 10232, 11776, 20464, 23552, 29417, 40928, 58834, 81856, 117668, 163712, 235336, 327424, 470672, 654848, 941344, 1309696, 1882688, 3765376, 7530752, 15061504, 30123008]

約数ペア:

[(1, 30123008), (2, 15061504), (4, 7530752), (8, 3765376), (16, 1882688), (23, 1309696), (32, 941344), (46, 654848), (64, 470672), (92, 327424), (128, 235336), (184, 163712), (256, 117668), (368, 81856), (512, 58834), (736, 40928), (1024, 29417), (1279, 23552), (1472, 20464), (2558, 11776), (2944, 10232), (5116, 5888)]