27364280

素因数分解:

$2^3\times 5^1\times {\mathrm{727}}^1\times {\mathrm{941}}^1$

素因数の和:1679

約数の個数: 32

約数和(自身を含む): 61719840

約数和(自身を除く): 34355560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 727, 941, 1454, 1882, 2908, 3635, 3764, 4705, 5816, 7270, 7528, 9410, 14540, 18820, 29080, 37640, 684107, 1368214, 2736428, 3420535, 5472856, 6841070, 13682140, 27364280]

約数ペア:

[(1, 27364280), (2, 13682140), (4, 6841070), (5, 5472856), (8, 3420535), (10, 2736428), (20, 1368214), (40, 684107), (727, 37640), (941, 29080), (1454, 18820), (1882, 14540), (2908, 9410), (3635, 7528), (3764, 7270), (4705, 5816)]