29603240

素因数分解:

$2^3\times 5^1\times {\mathrm{199}}^1\times {\mathrm{3719}}^1$

素因数の和:3929

約数の個数: 32

約数和(自身を含む): 66960000

約数和(自身を除く): 37356760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 199, 398, 796, 995, 1592, 1990, 3719, 3980, 7438, 7960, 14876, 18595, 29752, 37190, 74380, 148760, 740081, 1480162, 2960324, 3700405, 5920648, 7400810, 14801620, 29603240]

約数ペア:

[(1, 29603240), (2, 14801620), (4, 7400810), (5, 5920648), (8, 3700405), (10, 2960324), (20, 1480162), (40, 740081), (199, 148760), (398, 74380), (796, 37190), (995, 29752), (1592, 18595), (1990, 14876), (3719, 7960), (3980, 7438)]