6281560

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2963}}^1$

素因数の和:3027

約数の個数: 32

約数和(自身を含む): 14405040

約数和(自身を除く): 8123480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 2963, 5926, 11852, 14815, 23704, 29630, 59260, 118520, 157039, 314078, 628156, 785195, 1256312, 1570390, 3140780, 6281560]

約数ペア:

[(1, 6281560), (2, 3140780), (4, 1570390), (5, 1256312), (8, 785195), (10, 628156), (20, 314078), (40, 157039), (53, 118520), (106, 59260), (212, 29630), (265, 23704), (424, 14815), (530, 11852), (1060, 5926), (2120, 2963)]