76245

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1$

素因数の和:61

約数の個数: 32

約数和(自身を含む): 145152

約数和(自身を除く): 68907

約数列:

[1, 3, 5, 13, 15, 17, 23, 39, 51, 65, 69, 85, 115, 195, 221, 255, 299, 345, 391, 663, 897, 1105, 1173, 1495, 1955, 3315, 4485, 5083, 5865, 15249, 25415, 76245]

約数ペア:

[(1, 76245), (3, 25415), (5, 15249), (13, 5865), (15, 5083), (17, 4485), (23, 3315), (39, 1955), (51, 1495), (65, 1173), (69, 1105), (85, 897), (115, 663), (195, 391), (221, 345), (255, 299)]