127528360

素因数分解:

$2^3\times 5^1\times {\mathrm{467}}^1\times {\mathrm{6827}}^1$

素因数の和:7305

約数の個数: 32

約数和(自身を含む): 287595360

約数和(自身を除く): 160067000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 467, 934, 1868, 2335, 3736, 4670, 6827, 9340, 13654, 18680, 27308, 34135, 54616, 68270, 136540, 273080, 3188209, 6376418, 12752836, 15941045, 25505672, 31882090, 63764180, 127528360]

約数ペア:

[(1, 127528360), (2, 63764180), (4, 31882090), (5, 25505672), (8, 15941045), (10, 12752836), (20, 6376418), (40, 3188209), (467, 273080), (934, 136540), (1868, 68270), (2335, 54616), (3736, 34135), (4670, 27308), (6827, 18680), (9340, 13654)]