6881580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{38231}}^1$

素因数の和:38246

約数の個数: 36

約数和(自身を含む): 20874672

約数和(自身を除く): 13993092

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 38231, 76462, 114693, 152924, 191155, 229386, 344079, 382310, 458772, 573465, 688158, 764620, 1146930, 1376316, 1720395, 2293860, 3440790, 6881580]

約数ペア:

[(1, 6881580), (2, 3440790), (3, 2293860), (4, 1720395), (5, 1376316), (6, 1146930), (9, 764620), (10, 688158), (12, 573465), (15, 458772), (18, 382310), (20, 344079), (30, 229386), (36, 191155), (45, 152924), (60, 114693), (90, 76462), (180, 38231)]