75296580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{17191}}^1$

素因数の和:17276

約数の個数: 48

約数和(自身を含む): 213730944

約数和(自身を除く): 138434364

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 219, 292, 365, 438, 730, 876, 1095, 1460, 2190, 4380, 17191, 34382, 51573, 68764, 85955, 103146, 171910, 206292, 257865, 343820, 515730, 1031460, 1254943, 2509886, 3764829, 5019772, 6274715, 7529658, 12549430, 15059316, 18824145, 25098860, 37648290, 75296580]

約数ペア:

[(1, 75296580), (2, 37648290), (3, 25098860), (4, 18824145), (5, 15059316), (6, 12549430), (10, 7529658), (12, 6274715), (15, 5019772), (20, 3764829), (30, 2509886), (60, 1254943), (73, 1031460), (146, 515730), (219, 343820), (292, 257865), (365, 206292), (438, 171910), (730, 103146), (876, 85955), (1095, 68764), (1460, 51573), (2190, 34382), (4380, 17191)]