38589160

素因数分解:

$2^3\times 5^1\times {\mathrm{727}}^1\times {\mathrm{1327}}^1$

素因数の和:2065

約数の個数: 32

約数和(自身を含む): 87010560

約数和(自身を除く): 48421400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 727, 1327, 1454, 2654, 2908, 3635, 5308, 5816, 6635, 7270, 10616, 13270, 14540, 26540, 29080, 53080, 964729, 1929458, 3858916, 4823645, 7717832, 9647290, 19294580, 38589160]

約数ペア:

[(1, 38589160), (2, 19294580), (4, 9647290), (5, 7717832), (8, 4823645), (10, 3858916), (20, 1929458), (40, 964729), (727, 53080), (1327, 29080), (1454, 26540), (2654, 14540), (2908, 13270), (3635, 10616), (5308, 7270), (5816, 6635)]