54488580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47797}}^1$

素因数の和:47828

約数の個数: 48

約数和(自身を含む): 160601280

約数和(自身を除く): 106112700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 47797, 95594, 143391, 191188, 238985, 286782, 477970, 573564, 716955, 908143, 955940, 1433910, 1816286, 2724429, 2867820, 3632572, 4540715, 5448858, 9081430, 10897716, 13622145, 18162860, 27244290, 54488580]

約数ペア:

[(1, 54488580), (2, 27244290), (3, 18162860), (4, 13622145), (5, 10897716), (6, 9081430), (10, 5448858), (12, 4540715), (15, 3632572), (19, 2867820), (20, 2724429), (30, 1816286), (38, 1433910), (57, 955940), (60, 908143), (76, 716955), (95, 573564), (114, 477970), (190, 286782), (228, 238985), (285, 191188), (380, 143391), (570, 95594), (1140, 47797)]