3443240

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1459}}^1$

素因数の和:1529

約数の個数: 32

約数和(自身を含む): 7884000

約数和(自身を除く): 4440760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 1459, 2360, 2918, 5836, 7295, 11672, 14590, 29180, 58360, 86081, 172162, 344324, 430405, 688648, 860810, 1721620, 3443240]

約数ペア:

[(1, 3443240), (2, 1721620), (4, 860810), (5, 688648), (8, 430405), (10, 344324), (20, 172162), (40, 86081), (59, 58360), (118, 29180), (236, 14590), (295, 11672), (472, 7295), (590, 5836), (1180, 2918), (1459, 2360)]