1304670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{277}}^1$

素因数の和:444

約数の個数: 32

約数和(自身を含む): 3162528

約数和(自身を除く): 1857858

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 157, 277, 314, 471, 554, 785, 831, 942, 1385, 1570, 1662, 2355, 2770, 4155, 4710, 8310, 43489, 86978, 130467, 217445, 260934, 434890, 652335, 1304670]

約数ペア:

[(1, 1304670), (2, 652335), (3, 434890), (5, 260934), (6, 217445), (10, 130467), (15, 86978), (30, 43489), (157, 8310), (277, 4710), (314, 4155), (471, 2770), (554, 2355), (785, 1662), (831, 1570), (942, 1385)]