75374320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{134597}}^1$

素因数の和:134617

約数の個数: 40

約数和(自身を含む): 200281824

約数和(自身を除く): 124907504

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 134597, 269194, 538388, 672985, 942179, 1076776, 1345970, 1884358, 2153552, 2691940, 3768716, 4710895, 5383880, 7537432, 9421790, 10767760, 15074864, 18843580, 37687160, 75374320]

約数ペア:

[(1, 75374320), (2, 37687160), (4, 18843580), (5, 15074864), (7, 10767760), (8, 9421790), (10, 7537432), (14, 5383880), (16, 4710895), (20, 3768716), (28, 2691940), (35, 2153552), (40, 1884358), (56, 1345970), (70, 1076776), (80, 942179), (112, 672985), (140, 538388), (280, 269194), (560, 134597)]