2827560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23563}}^1$

素因数の和:23577

約数の個数: 32

約数和(自身を含む): 8483040

約数和(自身を除く): 5655480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 23563, 47126, 70689, 94252, 117815, 141378, 188504, 235630, 282756, 353445, 471260, 565512, 706890, 942520, 1413780, 2827560]

約数ペア:

[(1, 2827560), (2, 1413780), (3, 942520), (4, 706890), (5, 565512), (6, 471260), (8, 353445), (10, 282756), (12, 235630), (15, 188504), (20, 141378), (24, 117815), (30, 94252), (40, 70689), (60, 47126), (120, 23563)]