15755160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{131293}}^1$

素因数の和:131307

約数の個数: 32

約数和(自身を含む): 47265840

約数和(自身を除く): 31510680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 131293, 262586, 393879, 525172, 656465, 787758, 1050344, 1312930, 1575516, 1969395, 2625860, 3151032, 3938790, 5251720, 7877580, 15755160]

約数ペア:

[(1, 15755160), (2, 7877580), (3, 5251720), (4, 3938790), (5, 3151032), (6, 2625860), (8, 1969395), (10, 1575516), (12, 1312930), (15, 1050344), (20, 787758), (24, 656465), (30, 525172), (40, 393879), (60, 262586), (120, 131293)]