27494240

素因数分解:

$2^5\times 5^1\times {\mathrm{227}}^1\times {\mathrm{757}}^1$

素因数の和:999

約数の個数: 48

約数和(自身を含む): 65327472

約数和(自身を除く): 37833232

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 227, 454, 757, 908, 1135, 1514, 1816, 2270, 3028, 3632, 3785, 4540, 6056, 7264, 7570, 9080, 12112, 15140, 18160, 24224, 30280, 36320, 60560, 121120, 171839, 343678, 687356, 859195, 1374712, 1718390, 2749424, 3436780, 5498848, 6873560, 13747120, 27494240]

約数ペア:

[(1, 27494240), (2, 13747120), (4, 6873560), (5, 5498848), (8, 3436780), (10, 2749424), (16, 1718390), (20, 1374712), (32, 859195), (40, 687356), (80, 343678), (160, 171839), (227, 121120), (454, 60560), (757, 36320), (908, 30280), (1135, 24224), (1514, 18160), (1816, 15140), (2270, 12112), (3028, 9080), (3632, 7570), (3785, 7264), (4540, 6056)]