1521524060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{472523}}^1$

素因数の和:472562

約数の個数: 48

約数和(自身を含む): 3810433536

約数和(自身を除く): 2288909476

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1610, 3220, 472523, 945046, 1890092, 2362615, 3307661, 4725230, 6615322, 9450460, 10868029, 13230644, 16538305, 21736058, 33076610, 43472116, 54340145, 66153220, 76076203, 108680290, 152152406, 217360580, 304304812, 380381015, 760762030, 1521524060]

約数ペア:

[(1, 1521524060), (2, 760762030), (4, 380381015), (5, 304304812), (7, 217360580), (10, 152152406), (14, 108680290), (20, 76076203), (23, 66153220), (28, 54340145), (35, 43472116), (46, 33076610), (70, 21736058), (92, 16538305), (115, 13230644), (140, 10868029), (161, 9450460), (230, 6615322), (322, 4725230), (460, 3307661), (644, 2362615), (805, 1890092), (1610, 945046), (3220, 472523)]