15904320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{16567}}^1$

素因数の和:16587

約数の個数: 56

約数和(自身を含む): 50499264

約数和(自身を除く): 34594944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 16567, 33134, 49701, 66268, 82835, 99402, 132536, 165670, 198804, 248505, 265072, 331340, 397608, 497010, 530144, 662680, 795216, 994020, 1060288, 1325360, 1590432, 1988040, 2650720, 3180864, 3976080, 5301440, 7952160, 15904320]

約数ペア:

[(1, 15904320), (2, 7952160), (3, 5301440), (4, 3976080), (5, 3180864), (6, 2650720), (8, 1988040), (10, 1590432), (12, 1325360), (15, 1060288), (16, 994020), (20, 795216), (24, 662680), (30, 530144), (32, 497010), (40, 397608), (48, 331340), (60, 265072), (64, 248505), (80, 198804), (96, 165670), (120, 132536), (160, 99402), (192, 82835), (240, 66268), (320, 49701), (480, 33134), (960, 16567)]