270594690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{433}}^1\times {\mathrm{563}}^1$

素因数の和:1043

約数の個数: 64

約数和(自身を含む): 669707136

約数和(自身を除く): 399112446

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 433, 555, 563, 866, 1110, 1126, 1299, 1689, 2165, 2598, 2815, 3378, 4330, 5630, 6495, 8445, 12990, 16021, 16890, 20831, 32042, 41662, 48063, 62493, 80105, 96126, 104155, 124986, 160210, 208310, 240315, 243779, 312465, 480630, 487558, 624930, 731337, 1218895, 1462674, 2437790, 3656685, 7313370, 9019823, 18039646, 27059469, 45099115, 54118938, 90198230, 135297345, 270594690]

約数ペア:

[(1, 270594690), (2, 135297345), (3, 90198230), (5, 54118938), (6, 45099115), (10, 27059469), (15, 18039646), (30, 9019823), (37, 7313370), (74, 3656685), (111, 2437790), (185, 1462674), (222, 1218895), (370, 731337), (433, 624930), (555, 487558), (563, 480630), (866, 312465), (1110, 243779), (1126, 240315), (1299, 208310), (1689, 160210), (2165, 124986), (2598, 104155), (2815, 96126), (3378, 80105), (4330, 62493), (5630, 48063), (6495, 41662), (8445, 32042), (12990, 20831), (16021, 16890)]