962720

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{547}}^1$

素因数の和:573

約数の個数: 48

約数和(自身を含む): 2485728

約数和(自身を除く): 1523008

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 547, 880, 1094, 1760, 2188, 2735, 4376, 5470, 6017, 8752, 10940, 12034, 17504, 21880, 24068, 30085, 43760, 48136, 60170, 87520, 96272, 120340, 192544, 240680, 481360, 962720]

約数ペア:

[(1, 962720), (2, 481360), (4, 240680), (5, 192544), (8, 120340), (10, 96272), (11, 87520), (16, 60170), (20, 48136), (22, 43760), (32, 30085), (40, 24068), (44, 21880), (55, 17504), (80, 12034), (88, 10940), (110, 8752), (160, 6017), (176, 5470), (220, 4376), (352, 2735), (440, 2188), (547, 1760), (880, 1094)]