27111880

素因数分解:

$2^3\times 5^1\times {\mathrm{233}}^1\times {\mathrm{2909}}^1$

素因数の和:3153

約数の個数: 32

約数和(自身を含む): 61284600

約数和(自身を除く): 34172720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 233, 466, 932, 1165, 1864, 2330, 2909, 4660, 5818, 9320, 11636, 14545, 23272, 29090, 58180, 116360, 677797, 1355594, 2711188, 3388985, 5422376, 6777970, 13555940, 27111880]

約数ペア:

[(1, 27111880), (2, 13555940), (4, 6777970), (5, 5422376), (8, 3388985), (10, 2711188), (20, 1355594), (40, 677797), (233, 116360), (466, 58180), (932, 29090), (1165, 23272), (1864, 14545), (2330, 11636), (2909, 9320), (4660, 5818)]