25635240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{71209}}^1$

素因数の和:71226

約数の個数: 48

約数和(自身を含む): 83315700

約数和(自身を除く): 57680460

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 71209, 142418, 213627, 284836, 356045, 427254, 569672, 640881, 712090, 854508, 1068135, 1281762, 1424180, 1709016, 2136270, 2563524, 2848360, 3204405, 4272540, 5127048, 6408810, 8545080, 12817620, 25635240]

約数ペア:

[(1, 25635240), (2, 12817620), (3, 8545080), (4, 6408810), (5, 5127048), (6, 4272540), (8, 3204405), (9, 2848360), (10, 2563524), (12, 2136270), (15, 1709016), (18, 1424180), (20, 1281762), (24, 1068135), (30, 854508), (36, 712090), (40, 640881), (45, 569672), (60, 427254), (72, 356045), (90, 284836), (120, 213627), (180, 142418), (360, 71209)]