15693885840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{65391191}}^1$

素因数の和:65391207

約数の個数: 40

約数和(自身を含む): 48651046848

約数和(自身を除く): 32957161008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 65391191, 130782382, 196173573, 261564764, 326955955, 392347146, 523129528, 653911910, 784694292, 980867865, 1046259056, 1307823820, 1569388584, 1961735730, 2615647640, 3138777168, 3923471460, 5231295280, 7846942920, 15693885840]

約数ペア:

[(1, 15693885840), (2, 7846942920), (3, 5231295280), (4, 3923471460), (5, 3138777168), (6, 2615647640), (8, 1961735730), (10, 1569388584), (12, 1307823820), (15, 1046259056), (16, 980867865), (20, 784694292), (24, 653911910), (30, 523129528), (40, 392347146), (48, 326955955), (60, 261564764), (80, 196173573), (120, 130782382), (240, 65391191)]