15508992

素因数分解:

$2^9\times 3^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1$

素因数の和:483

約数の個数: 80

約数和(自身を含む): 43211520

約数和(自身を除く): 27702528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 439, 512, 552, 736, 768, 878, 1104, 1317, 1472, 1536, 1756, 2208, 2634, 2944, 3512, 4416, 5268, 5888, 7024, 8832, 10097, 10536, 11776, 14048, 17664, 20194, 21072, 28096, 30291, 35328, 40388, 42144, 56192, 60582, 80776, 84288, 112384, 121164, 161552, 168576, 224768, 242328, 323104, 337152, 484656, 646208, 674304, 969312, 1292416, 1938624, 2584832, 3877248, 5169664, 7754496, 15508992]

約数ペア:

[(1, 15508992), (2, 7754496), (3, 5169664), (4, 3877248), (6, 2584832), (8, 1938624), (12, 1292416), (16, 969312), (23, 674304), (24, 646208), (32, 484656), (46, 337152), (48, 323104), (64, 242328), (69, 224768), (92, 168576), (96, 161552), (128, 121164), (138, 112384), (184, 84288), (192, 80776), (256, 60582), (276, 56192), (368, 42144), (384, 40388), (439, 35328), (512, 30291), (552, 28096), (736, 21072), (768, 20194), (878, 17664), (1104, 14048), (1317, 11776), (1472, 10536), (1536, 10097), (1756, 8832), (2208, 7024), (2634, 5888), (2944, 5268), (3512, 4416)]