75748870

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{9007}}^1$

素因数の和:9072

約数の個数: 24

約数和(自身を含む): 141227424

約数和(自身を除く): 65478554

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 841, 1682, 4205, 8410, 9007, 18014, 45035, 90070, 261203, 522406, 1306015, 2612030, 7574887, 15149774, 37874435, 75748870]

約数ペア:

[(1, 75748870), (2, 37874435), (5, 15149774), (10, 7574887), (29, 2612030), (58, 1306015), (145, 522406), (290, 261203), (841, 90070), (1682, 45035), (4205, 18014), (8410, 9007)]