545162080

素因数分解:

$2^5\times 5^1\times {\mathrm{547}}^1\times {\mathrm{6229}}^1$

素因数の和:6791

約数の個数: 48

約数和(自身を含む): 1290507120

約数和(自身を除く): 745345040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 547, 1094, 2188, 2735, 4376, 5470, 6229, 8752, 10940, 12458, 17504, 21880, 24916, 31145, 43760, 49832, 62290, 87520, 99664, 124580, 199328, 249160, 498320, 996640, 3407263, 6814526, 13629052, 17036315, 27258104, 34072630, 54516208, 68145260, 109032416, 136290520, 272581040, 545162080]

約数ペア:

[(1, 545162080), (2, 272581040), (4, 136290520), (5, 109032416), (8, 68145260), (10, 54516208), (16, 34072630), (20, 27258104), (32, 17036315), (40, 13629052), (80, 6814526), (160, 3407263), (547, 996640), (1094, 498320), (2188, 249160), (2735, 199328), (4376, 124580), (5470, 99664), (6229, 87520), (8752, 62290), (10940, 49832), (12458, 43760), (17504, 31145), (21880, 24916)]