12433320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{34537}}^1$

素因数の和:34554

約数の個数: 48

約数和(自身を含む): 40409460

約数和(自身を除く): 27976140

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 34537, 69074, 103611, 138148, 172685, 207222, 276296, 310833, 345370, 414444, 518055, 621666, 690740, 828888, 1036110, 1243332, 1381480, 1554165, 2072220, 2486664, 3108330, 4144440, 6216660, 12433320]

約数ペア:

[(1, 12433320), (2, 6216660), (3, 4144440), (4, 3108330), (5, 2486664), (6, 2072220), (8, 1554165), (9, 1381480), (10, 1243332), (12, 1036110), (15, 828888), (18, 690740), (20, 621666), (24, 518055), (30, 414444), (36, 345370), (40, 310833), (45, 276296), (60, 207222), (72, 172685), (90, 138148), (120, 103611), (180, 69074), (360, 34537)]