11920960

素因数分解:

$2^6\times 5^1\times {\mathrm{37253}}^1$

素因数の和:37270

約数の個数: 28

約数和(自身を含む): 28387548

約数和(自身を除く): 16466588

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 37253, 74506, 149012, 186265, 298024, 372530, 596048, 745060, 1192096, 1490120, 2384192, 2980240, 5960480, 11920960]

約数ペア:

[(1, 11920960), (2, 5960480), (4, 2980240), (5, 2384192), (8, 1490120), (10, 1192096), (16, 745060), (20, 596048), (32, 372530), (40, 298024), (64, 186265), (80, 149012), (160, 74506), (320, 37253)]