90450504

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{17209}}^1$

素因数の和:17294

約数の個数: 48

約数和(自身を含む): 248340300

約数和(自身を除く): 157889796

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 438, 584, 657, 876, 1314, 1752, 2628, 5256, 17209, 34418, 51627, 68836, 103254, 137672, 154881, 206508, 309762, 413016, 619524, 1239048, 1256257, 2512514, 3768771, 5025028, 7537542, 10050056, 11306313, 15075084, 22612626, 30150168, 45225252, 90450504]

約数ペア:

[(1, 90450504), (2, 45225252), (3, 30150168), (4, 22612626), (6, 15075084), (8, 11306313), (9, 10050056), (12, 7537542), (18, 5025028), (24, 3768771), (36, 2512514), (72, 1256257), (73, 1239048), (146, 619524), (219, 413016), (292, 309762), (438, 206508), (584, 154881), (657, 137672), (876, 103254), (1314, 68836), (1752, 51627), (2628, 34418), (5256, 17209)]