92857140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{515873}}^1$

素因数の和:515888

約数の個数: 36

約数和(自身を含む): 281667204

約数和(自身を除く): 188810064

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 515873, 1031746, 1547619, 2063492, 2579365, 3095238, 4642857, 5158730, 6190476, 7738095, 9285714, 10317460, 15476190, 18571428, 23214285, 30952380, 46428570, 92857140]

約数ペア:

[(1, 92857140), (2, 46428570), (3, 30952380), (4, 23214285), (5, 18571428), (6, 15476190), (9, 10317460), (10, 9285714), (12, 7738095), (15, 6190476), (18, 5158730), (20, 4642857), (30, 3095238), (36, 2579365), (45, 2063492), (60, 1547619), (90, 1031746), (180, 515873)]