75224205

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{5081}}^1$

素因数の和:5146

約数の個数: 48

約数和(自身を含む): 152216064

約数和(自身を除く): 76991859

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 47, 63, 105, 141, 235, 315, 329, 423, 705, 987, 1645, 2115, 2961, 4935, 5081, 14805, 15243, 25405, 35567, 45729, 76215, 106701, 177835, 228645, 238807, 320103, 533505, 716421, 1194035, 1600515, 1671649, 2149263, 3582105, 5014947, 8358245, 10746315, 15044841, 25074735, 75224205]

約数ペア:

[(1, 75224205), (3, 25074735), (5, 15044841), (7, 10746315), (9, 8358245), (15, 5014947), (21, 3582105), (35, 2149263), (45, 1671649), (47, 1600515), (63, 1194035), (105, 716421), (141, 533505), (235, 320103), (315, 238807), (329, 228645), (423, 177835), (705, 106701), (987, 76215), (1645, 45729), (2115, 35567), (2961, 25405), (4935, 15243), (5081, 14805)]