130127800

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{59149}}^1$

素因数の和:59176

約数の個数: 48

約数和(自身を含む): 330057000

約数和(自身を除く): 199929200

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 200, 220, 275, 440, 550, 1100, 2200, 59149, 118298, 236596, 295745, 473192, 591490, 650639, 1182980, 1301278, 1478725, 2365960, 2602556, 2957450, 3253195, 5205112, 5914900, 6506390, 11829800, 13012780, 16265975, 26025560, 32531950, 65063900, 130127800]

約数ペア:

[(1, 130127800), (2, 65063900), (4, 32531950), (5, 26025560), (8, 16265975), (10, 13012780), (11, 11829800), (20, 6506390), (22, 5914900), (25, 5205112), (40, 3253195), (44, 2957450), (50, 2602556), (55, 2365960), (88, 1478725), (100, 1301278), (110, 1182980), (200, 650639), (220, 591490), (275, 473192), (440, 295745), (550, 236596), (1100, 118298), (2200, 59149)]