5806480

素因数分解:

$2^4\times 5^1\times {\mathrm{181}}^1\times {\mathrm{401}}^1$

素因数の和:595

約数の個数: 40

約数和(自身を含む): 13608504

約数和(自身を除く): 7802024

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 181, 362, 401, 724, 802, 905, 1448, 1604, 1810, 2005, 2896, 3208, 3620, 4010, 6416, 7240, 8020, 14480, 16040, 32080, 72581, 145162, 290324, 362905, 580648, 725810, 1161296, 1451620, 2903240, 5806480]

約数ペア:

[(1, 5806480), (2, 2903240), (4, 1451620), (5, 1161296), (8, 725810), (10, 580648), (16, 362905), (20, 290324), (40, 145162), (80, 72581), (181, 32080), (362, 16040), (401, 14480), (724, 8020), (802, 7240), (905, 6416), (1448, 4010), (1604, 3620), (1810, 3208), (2005, 2896)]