87952960

素因数分解:

$2^6\times 5^1\times {\mathrm{274853}}^1$

素因数の和:274870

約数の個数: 28

約数和(自身を含む): 209438748

約数和(自身を除く): 121485788

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 274853, 549706, 1099412, 1374265, 2198824, 2748530, 4397648, 5497060, 8795296, 10994120, 17590592, 21988240, 43976480, 87952960]

約数ペア:

[(1, 87952960), (2, 43976480), (4, 21988240), (5, 17590592), (8, 10994120), (10, 8795296), (16, 5497060), (20, 4397648), (32, 2748530), (40, 2198824), (64, 1374265), (80, 1099412), (160, 549706), (320, 274853)]