45724240

素因数分解:

$2^4\times 5^1\times {\mathrm{131}}^1\times {\mathrm{4363}}^1$

素因数の和:4507

約数の個数: 40

約数和(自身を含む): 107144928

約数和(自身を除く): 61420688

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 131, 262, 524, 655, 1048, 1310, 2096, 2620, 4363, 5240, 8726, 10480, 17452, 21815, 34904, 43630, 69808, 87260, 174520, 349040, 571553, 1143106, 2286212, 2857765, 4572424, 5715530, 9144848, 11431060, 22862120, 45724240]

約数ペア:

[(1, 45724240), (2, 22862120), (4, 11431060), (5, 9144848), (8, 5715530), (10, 4572424), (16, 2857765), (20, 2286212), (40, 1143106), (80, 571553), (131, 349040), (262, 174520), (524, 87260), (655, 69808), (1048, 43630), (1310, 34904), (2096, 21815), (2620, 17452), (4363, 10480), (5240, 8726)]