48782811960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{135507811}}^1$

素因数の和:135507828

約数の個数: 48

約数和(自身を含む): 158544140040

約数和(自身を除く): 109761328080

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, 135507811, 271015622, 406523433, 542031244, 677539055, 813046866, 1084062488, 1219570299, 1355078110, 1626093732, 2032617165, 2439140598, 2710156220, 3252187464, 4065234330, 4878281196, 5420312440, 6097851495, 8130468660, 9756562392, 12195702990, 16260937320, 24391405980, 48782811960]

約数ペア:

[(1, 48782811960), (2, 24391405980), (3, 16260937320), (4, 12195702990), (5, 9756562392), (6, 8130468660), (8, 6097851495), (9, 5420312440), (10, 4878281196), (12, 4065234330), (15, 3252187464), (18, 2710156220), (20, 2439140598), (24, 2032617165), (30, 1626093732), (36, 1355078110), (40, 1219570299), (45, 1084062488), (60, 813046866), (72, 677539055), (90, 542031244), (120, 406523433), (180, 271015622), (360, 135507811)]