12213360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{16963}}^1$

素因数の和:16982

約数の個数: 60

約数和(自身を含む): 41018952

約数和(自身を除く): 28805592

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 16963, 33926, 50889, 67852, 84815, 101778, 135704, 152667, 169630, 203556, 254445, 271408, 305334, 339260, 407112, 508890, 610668, 678520, 763335, 814224, 1017780, 1221336, 1357040, 1526670, 2035560, 2442672, 3053340, 4071120, 6106680, 12213360]

約数ペア:

[(1, 12213360), (2, 6106680), (3, 4071120), (4, 3053340), (5, 2442672), (6, 2035560), (8, 1526670), (9, 1357040), (10, 1221336), (12, 1017780), (15, 814224), (16, 763335), (18, 678520), (20, 610668), (24, 508890), (30, 407112), (36, 339260), (40, 305334), (45, 271408), (48, 254445), (60, 203556), (72, 169630), (80, 152667), (90, 135704), (120, 101778), (144, 84815), (180, 67852), (240, 50889), (360, 33926), (720, 16963)]